function.js.md

Snapshot report for test/function.js

The actual snapshot is saved in function.js.snap.

Generated by AVA.

assign-properties-to-default-export

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var foo$2 = {exports: {}};␊
  ␊
  const foo = {};␊
  ␊
  foo$2.exports = foo;␊
  foo$2.exports.bar = 1;␊
  ␊
  var foo$1 = foo$2.exports;␊
  ␊
  t.is(foo$1.bar, 1);␊
  `,
}

assumed-globals

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var document$2 = {exports: {}};␊
  ␊
  /* eslint-disable */␊
  ␊
  if (typeof document !== 'undefined') {␊
    document$2.exports = document;␊
  } else {␊
    document$2.exports = { fake: true };␊
  }␊
  ␊
  var document$1 = document$2.exports;␊
  ␊
  t.deepEqual(document$1, { real: true });␊
  `,
}

bare-import

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  Math.bar = 42;␊
  ␊
  t.is(Math.bar, 42);␊
  `,
}

bare-import-comment

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  // Great module␊
  Math.bar = 42;␊
  ␊
  t.is(Math.bar, 42);␊
  `,
}

basic

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var foo$1 = 21;␊
  ␊
  const foo = foo$1;␊
  ␊
  var main = foo * 2;␊
  ␊
  module.exports = main;␊
  `,
}

circular-dependencies

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  Object.defineProperty(exports, '__esModule', { value: true });␊
  ␊
  var main$1 = {};␊
  ␊
  var dep$1 = {};␊
  ␊
  const main = main$1;␊
  ␊
  dep$1.getMain = () => main;␊
  ␊
  const dep = dep$1;␊
  ␊
  var foo = main$1.foo = 'foo';␊
  t.is(dep.getMain().foo, 'foo');␊
  ␊
  exports["default"] = main$1;␊
  exports.foo = foo;␊
  `,
}

circular-dependencies-wrapped

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  Object.defineProperty(exports, '__esModule', { value: true });␊
  ␊
  var main = {};␊
  ␊
  var dep = {};␊
  ␊
  (function (exports) {␊
  const main$1 = main;␊
  ␊
  addExports(exports);␊
  ␊
  function addExports(exported) {␊
    // eslint-disable-next-line no-param-reassign␊
    exported.getMain = () => main$1;␊
  }␊
  }(dep));␊
  ␊
  (function (exports) {␊
  const dep$1 = dep;␊
  ␊
  addExports();␊
  t.is(dep$1.getMain().foo, 'foo');␊
  ␊
  function addExports(exported) {␊
    // eslint-disable-next-line no-param-reassign␊
    exports.foo = 'foo';␊
  }␊
  }(main));␊
  ␊
  exports["default"] = main;␊
  `,
}

custom-options

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  console.log('main');␊
  `,
}

dash-name

Snapshot 1

{
  'bundle.js': `'use strict';␊
  ␊
  var dashName = true;␊
  ␊
  t.truthy(dashName);␊
  `,
}

deconflict-export-and-local

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var someValue$1 = {};␊
  ␊
  someValue$1.someValue = 10;␊
  ␊
  const someValueModule = someValue$1;␊
  ␊
  var someValue = someValueModule.someValue;␊
  ␊
  t.is(someValue, 10);␊
  `,
}

dot

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var foo_bar = 'fubar';␊
  ␊
  const status = foo_bar;␊
  ␊
  t.is(status, 'fubar');␊
  ␊
  module.exports = main;␊
  `,
}

double-exports-assignment

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var dep = {};␊
  ␊
  dep.foo = 'first';␊
  dep.foo = 'second';␊
  ␊
  t.is(dep.foo, 'second');␊
  `,
}

double-exports-assignment-named

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var foo = 'first';␊
  foo = 'second';␊
  ␊
  t.is(foo, 'second');␊
  `,
}

double-module-exports-assignment

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var dep = 'first';␊
  dep = 'second';␊
  ␊
  var dep$1 = dep;␊
  ␊
  t.is(dep$1, 'second');␊
  `,
}

duplicate-default-exports

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var x$2 = {exports: {}};␊
  ␊
  const x = {};␊
  ␊
  x$2.exports = x;␊
  x$2.exports.default = x;␊
  ␊
  var x$1 = x$2.exports;␊
  ␊
  t.is(x$1.default, x$1);␊
  `,
}

duplicate-default-exports-b

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var x$2 = {exports: {}};␊
  ␊
  const x = {};␊
  ␊
  x$2.exports = x;␊
  x$2.exports.default = 42;␊
  ␊
  var x$1 = x$2.exports;␊
  ␊
  t.deepEqual(x$1, { default: 42 });␊
  `,
}

duplicate-default-exports-c

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var exports$1 = {};␊
  ␊
  var Foo = exports$1.Foo = 1;␊
  var _var = exports$1.var = 'VAR';␊
  exports$1.default = {␊
    Foo: 2,␊
    default: 3␊
  };␊
  ␊
  /* eslint-disable */␊
  ␊
  t.is(exports$1.Foo, 1);␊
  t.is(exports$1.var, 'VAR');␊
  t.deepEqual(exports$1.default, { Foo: 2, default: 3 });␊
  t.is(exports$1.default.Foo, 2);␊
  t.is(exports$1.default.default, 3);␊
  t.is(Foo, 1);␊
  t.is(_var, 'VAR');␊
  `,
}

dynamic-module-require

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function createModule(modulePath) {␊
  	return {␊
  		path: modulePath,␊
  		exports: {},␊
  		require: function (path, base) {␊
  			return commonjsRequire(path, base == null ? modulePath : base);␊
  		}␊
  	};␊
  }␊
  ␊
  function commonjsRegister$1 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main$1 = createModule("/$$rollup_base$$/fixtures/function/dynamic-module-require");␊
  ␊
  const commonjsRegister = commonjsRegister$1;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-module-require/submodule.js", function (module, exports) {␊
    module.exports = function () {␊
    return 'Hello there';␊
  };␊
  ␊
  });␊
  ␊
  (function (module) {␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  let message;␊
  ␊
  function takeModule(withName) {␊
    return module.require(`./${withName}`);␊
  }␊
  ␊
  try {␊
    const submodule = takeModule('submodule');␊
    message = submodule();␊
  } catch (err) {␊
    ({ message } = err);␊
  }␊
  ␊
  t.is(message, 'Hello there');␊
  }(main$1));␊
  ␊
  var main = main$1.exports;␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$1 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister = commonjsRegister$1;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require/submodule.js", function (module, exports) {␊
    module.exports = function () {␊
    return 'Hello there';␊
  };␊
  ␊
  });␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  let message;␊
  ␊
  function takeModule(withName) {␊
    return commonjsRequire(`./${withName}`,"/$$rollup_base$$/fixtures/function/dynamic-require");␊
  }␊
  ␊
  try {␊
    const submodule = takeModule('submodule');␊
    message = submodule();␊
  } catch (err) {␊
    ({ message } = err);␊
  }␊
  ␊
  t.is(message, 'Hello there');␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-absolute-import

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$3 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister$2 = commonjsRegister$3;␊
  commonjsRegister$2("/$$rollup_base$$/fixtures/function/dynamic-require-absolute-import/sub/node_modules/module/direct.js", function (module, exports) {␊
    module.exports = 'direct';␊
  ␊
  });␊
  ␊
  const commonjsRegister$1 = commonjsRegister$3;␊
  commonjsRegister$1("/$$rollup_base$$/fixtures/function/dynamic-require-absolute-import/sub/node_modules/module/nested/nested.js", function (module, exports) {␊
    module.exports = 'nested';␊
  ␊
  });␊
  ␊
  const commonjsRegister = commonjsRegister$3;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-absolute-import/node_modules/parent-module/parent.js", function (module, exports) {␊
    module.exports = 'parent';␊
  ␊
  });␊
  ␊
  var submodule = {};␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(name) {␊
    return commonjsRequire(name,"/$$rollup_base$$/fixtures/function/dynamic-require-absolute-import/sub");␊
  }␊
  ␊
  submodule.moduleDirect = takeModule('module/direct');␊
  submodule.moduleNested = takeModule('module/nested/nested');␊
  submodule.parentModule = takeModule('parent-module/parent');␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  t.deepEqual(submodule, {␊
    moduleDirect: 'direct',␊
    moduleNested: 'nested',␊
    parentModule: 'parent'␊
  });␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-cache-reference

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$2 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  function commonjsRegisterOrShort$1 (path, to) {␊
  	const resolvedPath = commonjsResolveImpl(path, null);␊
  	if (resolvedPath !== null && DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  	  DYNAMIC_REQUIRE_CACHE[path] = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
  	} else {␊
  	  DYNAMIC_REQUIRE_SHORTS[path] = to;␊
  	}␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister$1 = commonjsRegister$2;␊
  commonjsRegister$1("/$$rollup_base$$/fixtures/function/dynamic-require-cache-reference/node_modules/custom-module/index.js", function (module, exports) {␊
    module.exports = {␊
    foo: 'bar',␊
  };␊
  ␊
  });␊
  ␊
  function mv(from, to) {␊
    for (let [key, value] of Object.entries(from)) {␊
      to[key] = value;␊
    }␊
  }␊
  ␊
  function clear(obj) {␊
    for (let key of Array.from(Object.keys(obj))) {␊
      delete obj[key];␊
    }␊
  }␊
  ␊
  var stealthy = function stealth(cacheObject, cb) {␊
    let orig = Object.create(null);␊
  ␊
    mv(cacheObject, orig);␊
    clear(cacheObject);␊
  ␊
    let res = cb();␊
  ␊
    clear(cacheObject);␊
    mv(orig, cacheObject);␊
  ␊
    return res;␊
  };␊
  ␊
  const commonjsRegister = commonjsRegister$2;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-cache-reference/node_modules/custom-module2/index.js", function (module, exports) {␊
    const stealthRequire = stealthy;␊
  ␊
  module.exports = stealthRequire(commonjsRequire.cache, () => {␊
    let m = commonjsRequire("custom-module", "/$$rollup_base$$/fixtures/function/dynamic-require-cache-reference/node_modules/custom-module2");␊
    m.foo = 'baz';␊
    return m;␊
  });␊
  ␊
  });␊
  ␊
  const commonjsRegisterOrShort = commonjsRegisterOrShort$1;␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-cache-reference/node_modules/custom-module", "/$$rollup_base$$/fixtures/function/dynamic-require-cache-reference/node_modules/custom-module/index.js");␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-cache-reference/node_modules/custom-module2", "/$$rollup_base$$/fixtures/function/dynamic-require-cache-reference/node_modules/custom-module2/index.js");␊
  ␊
  const a = commonjsRequire("custom-module2", "/$$rollup_base$$/fixtures/function/dynamic-require-cache-reference");␊
  const b = commonjsRequire("custom-module", "/$$rollup_base$$/fixtures/function/dynamic-require-cache-reference");␊
  ␊
  t.is(a.foo, 'baz');␊
  t.is(b.foo, 'bar');␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-code-splitting

Snapshot 1

{
  'generated-lib2.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$2 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  const commonjsRegister$1 = commonjsRegister$2;␊
  commonjsRegister$1("/$$rollup_base$$/fixtures/function/dynamic-require-code-splitting/target1.js", function (module, exports) {␊
    module.exports = '1';␊
  ␊
  });␊
  ␊
  const commonjsRegister = commonjsRegister$2;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-code-splitting/target2.js", function (module, exports) {␊
    module.exports = '2';␊
  ␊
  });␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  let message;␊
  ␊
  for (const index of [1, 2]) {␊
    try {␊
      message = commonjsRequire(`./target${index}.js`,"/$$rollup_base$$/fixtures/function/dynamic-require-code-splitting");␊
    } catch (err) {␊
      ({ message } = err);␊
    }␊
    t.is(message, index.toString());␊
  }␊
  ␊
  exports.commonjsRequire = commonjsRequire;␊
  `,
  'main.js': `'use strict';␊
  ␊
  var lib2 = require('./generated-lib2.js');␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  let message;␊
  ␊
  for (const index of [1, 2]) {␊
    try {␊
      message = lib2.commonjsRequire(`./target${index}.js`,"/$$rollup_base$$/fixtures/function/dynamic-require-code-splitting");␊
    } catch (err) {␊
      ({ message } = err);␊
    }␊
    t.is(message, index.toString());␊
  }␊
  `,
  'main2.js': `'use strict';␊
  ␊
  require('./generated-lib2.js');␊
  ␊
  `,
}

dynamic-require-es-entry

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$1 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  const commonjsRegister = commonjsRegister$1;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-es-entry/submodule.js", function (module, exports) {␊
    module.exports = 'submodule';␊
  ␊
  });␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(withName) {␊
    return commonjsRequire(`./${withName}`,"/$$rollup_base$$/fixtures/function/dynamic-require-es-entry");␊
  }␊
  ␊
  var importer = takeModule('submodule.js');␊
  ␊
  t.is(importer, 'submodule');␊
  `,
}

dynamic-require-extensions

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$1 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister = commonjsRegister$1;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-extensions/submodule.js", function (module, exports) {␊
    module.exports = { name: 'submodule', value: null };␊
  ␊
  });␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(withName) {␊
    return commonjsRequire(`./${withName}`,"/$$rollup_base$$/fixtures/function/dynamic-require-extensions");␊
  }␊
  ␊
  const withExtension = takeModule('submodule.js');␊
  const withoutExtension = takeModule('submodule');␊
  ␊
  t.is(withExtension.name, 'submodule');␊
  t.is(withoutExtension.name, 'submodule');␊
  ␊
  withExtension.value = 'mutated';␊
  ␊
  t.is(withoutExtension.value, 'mutated');␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-fallback

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(withName) {␊
    return require(withName);␊
  }␊
  ␊
  // The bundled code will run from test/helpers/util.js␊
  t.is(takeModule('../fixtures/function/dynamic-require-fallback/dep.js'), 'dep');␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-from-es-import

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$1 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  const commonjsRegister = commonjsRegister$1;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-from-es-import/submodule.js", function (module, exports) {␊
    module.exports = 'submodule';␊
  ␊
  });␊
  ␊
  var submodule = commonjsRequire("/$$rollup_base$$/fixtures/function/dynamic-require-from-es-import/submodule.js", "/$$rollup_base$$/fixtures/function/dynamic-require-from-es-import");␊
  ␊
  t.is(submodule, 'submodule');␊
  `,
}

dynamic-require-globs

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$3 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister$2 = commonjsRegister$3;␊
  commonjsRegister$2("/$$rollup_base$$/fixtures/function/dynamic-require-globs/submodule1.js", function (module, exports) {␊
    module.exports = 'submodule1';␊
  ␊
  });␊
  ␊
  const commonjsRegister$1 = commonjsRegister$3;␊
  commonjsRegister$1("/$$rollup_base$$/fixtures/function/dynamic-require-globs/submodule2.js", function (module, exports) {␊
    module.exports = 'submodule2';␊
  ␊
  });␊
  ␊
  const commonjsRegister = commonjsRegister$3;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-globs/extramodule1.js", function (module, exports) {␊
    module.exports = 'extramodule1';␊
  ␊
  });␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(withName) {␊
    return commonjsRequire(`./${withName}`,"/$$rollup_base$$/fixtures/function/dynamic-require-globs");␊
  }␊
  ␊
  t.is(takeModule('submodule1.js'), 'submodule1');␊
  t.is(takeModule('submodule2.js'), 'submodule2');␊
  t.is(takeModule('extramodule1.js'), 'extramodule1');␊
  t.throws(() => takeModule('extramodule2.js'), {␊
    message:␊
      'Could not dynamically require "./extramodule2.js". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.'␊
  });␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-instances

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$2 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  function commonjsRegisterOrShort$1 (path, to) {␊
  	const resolvedPath = commonjsResolveImpl(path, null);␊
  	if (resolvedPath !== null && DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  	  DYNAMIC_REQUIRE_CACHE[path] = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
  	} else {␊
  	  DYNAMIC_REQUIRE_SHORTS[path] = to;␊
  	}␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister$1 = commonjsRegister$2;␊
  commonjsRegister$1("/$$rollup_base$$/fixtures/function/dynamic-require-instances/direct/index.js", function (module, exports) {␊
    module.exports = { name: 'direct', value: null };␊
  ␊
  });␊
  ␊
  const commonjsRegister = commonjsRegister$2;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-instances/package/main.js", function (module, exports) {␊
    module.exports = { name: 'package', value: null };␊
  ␊
  });␊
  ␊
  const commonjsRegisterOrShort = commonjsRegisterOrShort$1;␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-instances/direct", "/$$rollup_base$$/fixtures/function/dynamic-require-instances/direct/index.js");␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-instances/package", "/$$rollup_base$$/fixtures/function/dynamic-require-instances/package/main.js");␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(withName) {␊
    return commonjsRequire(withName,"/$$rollup_base$$/fixtures/function/dynamic-require-instances");␊
  }␊
  ␊
  takeModule('./direct').value = 'direct-instance';␊
  t.is(takeModule('./direct/index.js').value, 'direct-instance');␊
  t.is(commonjsRequire("./direct/index.js", "/$$rollup_base$$/fixtures/function/dynamic-require-instances").value, 'direct-instance');␊
  ␊
  takeModule('./package').value = 'package-instance';␊
  t.is(takeModule('./package/main.js').value, 'package-instance');␊
  t.is(commonjsRequire("./package/main.js", "/$$rollup_base$$/fixtures/function/dynamic-require-instances").value, 'package-instance');␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-json

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$1 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  var value = "present";␊
  var require$$1 = {␊
  	value: value␊
  };␊
  ␊
  const commonjsRegister = commonjsRegister$1;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-json/dynamic.json", function (module, exports) {␊
    module.exports = require$$1;␊
  });␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(withName) {␊
    return commonjsRequire(`./${withName}`,"/$$rollup_base$$/fixtures/function/dynamic-require-json");␊
  }␊
  ␊
  t.deepEqual(takeModule('dynamic.json'), { value: 'present' });␊
  t.deepEqual(takeModule('dynamic'), { value: 'present' });␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-no-fallback

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function commonjsRequire (path) {␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  var main = {};␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(withName) {␊
    return commonjsRequire(withName);␊
  }␊
  ␊
  t.throws(() => takeModule('./dep.js'), {␊
    message:␊
      'Could not dynamically require "./dep.js". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.'␊
  });␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-package

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$3 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  function commonjsRegisterOrShort$1 (path, to) {␊
  	const resolvedPath = commonjsResolveImpl(path, null);␊
  	if (resolvedPath !== null && DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  	  DYNAMIC_REQUIRE_CACHE[path] = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
  	} else {␊
  	  DYNAMIC_REQUIRE_SHORTS[path] = to;␊
  	}␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister$2 = commonjsRegister$3;␊
  commonjsRegister$2("/$$rollup_base$$/fixtures/function/dynamic-require-package/entry.js", function (module, exports) {␊
    module.exports = 'same-directory';␊
  ␊
  });␊
  ␊
  const commonjsRegister$1 = commonjsRegister$3;␊
  commonjsRegister$1("/$$rollup_base$$/fixtures/function/dynamic-require-package/sub/entry.js", function (module, exports) {␊
    module.exports = 'sub';␊
  ␊
  });␊
  ␊
  const commonjsRegister = commonjsRegister$3;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-package/node_modules/custom-module/entry.js", function (module, exports) {␊
    module.exports = 'custom-module';␊
  ␊
  });␊
  ␊
  const commonjsRegisterOrShort = commonjsRegisterOrShort$1;␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-package", "/$$rollup_base$$/fixtures/function/dynamic-require-package/entry.js");␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-package/sub", "/$$rollup_base$$/fixtures/function/dynamic-require-package/sub/entry.js");␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-package/node_modules/custom-module", "/$$rollup_base$$/fixtures/function/dynamic-require-package/node_modules/custom-module/entry.js");␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule$1(name) {␊
    return commonjsRequire(name,"/$$rollup_base$$/fixtures/function/dynamic-require-package/sub");␊
  }␊
  ␊
  var sub = {␊
    parent: takeModule$1('..'),␊
    customModule: takeModule$1('custom-module')␊
  };␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(name) {␊
    return commonjsRequire(name,"/$$rollup_base$$/fixtures/function/dynamic-require-package");␊
  }␊
  ␊
  t.is(takeModule('.'), 'same-directory');␊
  t.is(takeModule('./'), 'same-directory');␊
  t.is(takeModule('.//'), 'same-directory');␊
  ␊
  t.is(takeModule('./sub'), 'sub');␊
  ␊
  t.is(takeModule('custom-module'), 'custom-module');␊
  t.deepEqual(sub, { parent: 'same-directory', customModule: 'custom-module' });␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-package-sub

Snapshot 1

{
  'entry.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$2 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  function commonjsRegisterOrShort$1 (path, to) {␊
  	const resolvedPath = commonjsResolveImpl(path, null);␊
  	if (resolvedPath !== null && DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  	  DYNAMIC_REQUIRE_CACHE[path] = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
  	} else {␊
  	  DYNAMIC_REQUIRE_SHORTS[path] = to;␊
  	}␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var entry = {};␊
  ␊
  const commonjsRegister$1 = commonjsRegister$2;␊
  commonjsRegister$1("/$$rollup_base$$/fixtures/function/dynamic-require-package-sub/node_modules/custom-module/entry.js", function (module, exports) {␊
    module.exports = 'custom-module';␊
  ␊
  });␊
  ␊
  var main = "./entry.js";␊
  var require$$1 = {␊
  	main: main␊
  };␊
  ␊
  const commonjsRegister = commonjsRegister$2;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-package-sub/node_modules/custom-module/package.json", function (module, exports) {␊
    module.exports = require$$1;␊
  });␊
  ␊
  const commonjsRegisterOrShort = commonjsRegisterOrShort$1;␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-package-sub/node_modules/custom-module", "/$$rollup_base$$/fixtures/function/dynamic-require-package-sub/node_modules/custom-module/entry.js");␊
  ␊
  t.is(commonjsRequire("custom-module", "/$$rollup_base$$/fixtures/function/dynamic-require-package-sub/sub"), 'custom-module');␊
  ␊
  module.exports = entry;␊
  `,
}

dynamic-require-relative-paths

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$2 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister$1 = commonjsRegister$2;␊
  commonjsRegister$1("/$$rollup_base$$/fixtures/function/dynamic-require-relative-paths/sub/submodule.js", function (module, exports) {␊
    module.exports = 'submodule';␊
  ␊
  });␊
  ␊
  const commonjsRegister = commonjsRegister$2;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-relative-paths/sub/subsub/subsubmodule.js", function (module, exports) {␊
    module.exports = 'subsubmodule';␊
  ␊
  });␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModuleWithDelimiter(name, delimiter) {␊
    return commonjsRequire(`.${delimiter}${name.replace(/=/g, delimiter)}`,"/$$rollup_base$$/fixtures/function/dynamic-require-relative-paths");␊
  }␊
  ␊
  t.is(takeModuleWithDelimiter('sub=submodule.js', '/'), 'submodule');␊
  t.is(takeModuleWithDelimiter('sub=subsub=subsubmodule.js', '/'), 'subsubmodule');␊
  t.is(takeModuleWithDelimiter('sub=submodule.js', '\\\\'), 'submodule');␊
  t.is(takeModuleWithDelimiter('sub=subsub=subsubmodule.js', '\\\\'), 'subsubmodule');␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-resolve-index

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$3 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  function commonjsRegisterOrShort$1 (path, to) {␊
  	const resolvedPath = commonjsResolveImpl(path, null);␊
  	if (resolvedPath !== null && DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  	  DYNAMIC_REQUIRE_CACHE[path] = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
  	} else {␊
  	  DYNAMIC_REQUIRE_SHORTS[path] = to;␊
  	}␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister$2 = commonjsRegister$3;␊
  commonjsRegister$2("/$$rollup_base$$/fixtures/function/dynamic-require-resolve-index/index.js", function (module, exports) {␊
    module.exports = 'same-directory';␊
  ␊
  });␊
  ␊
  const commonjsRegister$1 = commonjsRegister$3;␊
  commonjsRegister$1("/$$rollup_base$$/fixtures/function/dynamic-require-resolve-index/sub/index.js", function (module, exports) {␊
    module.exports = 'sub';␊
  ␊
  });␊
  ␊
  const commonjsRegister = commonjsRegister$3;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-resolve-index/node_modules/custom-module/index.js", function (module, exports) {␊
    module.exports = 'custom-module';␊
  ␊
  });␊
  ␊
  const commonjsRegisterOrShort = commonjsRegisterOrShort$1;␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-resolve-index", "/$$rollup_base$$/fixtures/function/dynamic-require-resolve-index/index.js");␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-resolve-index/sub", "/$$rollup_base$$/fixtures/function/dynamic-require-resolve-index/sub/index.js");␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-resolve-index/node_modules/custom-module", "/$$rollup_base$$/fixtures/function/dynamic-require-resolve-index/node_modules/custom-module/index.js");␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule$1(name) {␊
    return commonjsRequire(name,"/$$rollup_base$$/fixtures/function/dynamic-require-resolve-index/sub");␊
  }␊
  ␊
  var sub = {␊
    parent: takeModule$1('..'),␊
    customModule: takeModule$1('custom-module')␊
  };␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(name) {␊
    return commonjsRequire(name,"/$$rollup_base$$/fixtures/function/dynamic-require-resolve-index");␊
  }␊
  ␊
  t.is(takeModule('.'), 'same-directory');␊
  t.is(takeModule('./'), 'same-directory');␊
  t.is(takeModule('.//'), 'same-directory');␊
  ␊
  t.is(takeModule('./sub'), 'sub');␊
  ␊
  t.is(takeModule('custom-module'), 'custom-module');␊
  t.deepEqual(sub, { parent: 'same-directory', customModule: 'custom-module' });␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-resolve-reference

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$2 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  function commonjsRegisterOrShort$1 (path, to) {␊
  	const resolvedPath = commonjsResolveImpl(path, null);␊
  	if (resolvedPath !== null && DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  	  DYNAMIC_REQUIRE_CACHE[path] = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
  	} else {␊
  	  DYNAMIC_REQUIRE_SHORTS[path] = to;␊
  	}␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister$1 = commonjsRegister$2;␊
  commonjsRegister$1("/$$rollup_base$$/fixtures/function/dynamic-require-resolve-reference/node_modules/custom-module/index.js", function (module, exports) {␊
    module.exports = {␊
    foo: 'bar',␊
  };␊
  ␊
  });␊
  ␊
  const commonjsRegister = commonjsRegister$2;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-resolve-reference/node_modules/custom-module2/index.js", function (module, exports) {␊
    module.exports = () => {␊
    return commonjsRequire.resolve('custom-module',"/$$rollup_base$$/fixtures/function/dynamic-require-resolve-reference/node_modules/custom-module2");␊
  };␊
  ␊
  });␊
  ␊
  const commonjsRegisterOrShort = commonjsRegisterOrShort$1;␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-resolve-reference/node_modules/custom-module", "/$$rollup_base$$/fixtures/function/dynamic-require-resolve-reference/node_modules/custom-module/index.js");␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-resolve-reference/node_modules/custom-module2", "/$$rollup_base$$/fixtures/function/dynamic-require-resolve-reference/node_modules/custom-module2/index.js");␊
  ␊
  t.is(␊
    commonjsRequire("custom-module2", "/$$rollup_base$$/fixtures/function/dynamic-require-resolve-reference")(),␊
    '/$$rollup_base$$/fixtures/function/dynamic-require-resolve-reference/node_modules/custom-module'␊
  );␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-root-circular

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$2 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  function commonjsRegisterOrShort$1 (path, to) {␊
  	const resolvedPath = commonjsResolveImpl(path, null);␊
  	if (resolvedPath !== null && DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  	  DYNAMIC_REQUIRE_CACHE[path] = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
  	} else {␊
  	  DYNAMIC_REQUIRE_SHORTS[path] = to;␊
  	}␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister$1 = commonjsRegister$2;␊
  commonjsRegister$1("/$$rollup_base$$/fixtures/function/dynamic-require-root-circular/node_modules/custom-module/index.js", function (module, exports) {␊
    const circular = commonjsRequire("./lib/circular", "/$$rollup_base$$/fixtures/function/dynamic-require-root-circular/node_modules/custom-module");␊
  ␊
  circular.extend1(module.exports);␊
  ␊
  module.exports.get1 = function () {␊
    return 'all good';␊
  };␊
  ␊
  circular.extend2(module.exports);␊
  ␊
  });␊
  ␊
  const commonjsRegister = commonjsRegister$2;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-root-circular/node_modules/custom-module/lib/circular.js", function (module, exports) {␊
    const lib = commonjsRequire("../", "/$$rollup_base$$/fixtures/function/dynamic-require-root-circular/node_modules/custom-module/lib");␊
  ␊
  module.exports.extend1 = function (exports) {␊
    exports.get2 = function () {␊
      return 'indirect ref';␊
    };␊
  };␊
  ␊
  module.exports.extend2 = function (exports) {␊
    exports.get3 = lib.get1;␊
  };␊
  ␊
  });␊
  ␊
  const commonjsRegisterOrShort = commonjsRegisterOrShort$1;␊
  commonjsRegisterOrShort("/$$rollup_base$$/fixtures/function/dynamic-require-root-circular/node_modules/custom-module", "/$$rollup_base$$/fixtures/function/dynamic-require-root-circular/node_modules/custom-module/index.js");␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  const custom = commonjsRequire("custom-module", "/$$rollup_base$$/fixtures/function/dynamic-require-root-circular");␊
  ␊
  t.is(custom.get1(), 'all good');␊
  t.is(custom.get2(), 'indirect ref');␊
  t.is(custom.get3(), custom.get1());␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-targets-fallback

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$1 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	return require(path);␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister = commonjsRegister$1;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-targets-fallback/dep1.js", function (module, exports) {␊
    module.exports = 'dep';␊
  ␊
  });␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(withName) {␊
    return commonjsRequire(withName,"/$$rollup_base$$/fixtures/function/dynamic-require-targets-fallback");␊
  }␊
  ␊
  t.is(takeModule('./dep1.js'), 'dep');␊
  // The bundled code will run from test/helpers/util.js␊
  t.is(takeModule('../fixtures/function/dynamic-require-targets-fallback/dep2.js'), 'dep');␊
  ␊
  module.exports = main;␊
  `,
}

dynamic-require-targets-no-fallback

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  function commonjsRegister$1 (path, loader) {␊
  	DYNAMIC_REQUIRE_LOADERS[path] = loader;␊
  }␊
  ␊
  const DYNAMIC_REQUIRE_LOADERS = Object.create(null);␊
  const DYNAMIC_REQUIRE_CACHE = Object.create(null);␊
  const DYNAMIC_REQUIRE_SHORTS = Object.create(null);␊
  const DEFAULT_PARENT_MODULE = {␊
  	id: '<' + 'rollup>', exports: {}, parent: undefined, filename: null, loaded: false, children: [], paths: []␊
  };␊
  const CHECKED_EXTENSIONS = ['', '.js', '.json'];␊
  ␊
  function normalize (path) {␊
  	path = path.replace(/\\\\/g, '/');␊
  	const parts = path.split('/');␊
  	const slashed = parts[0] === '';␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] === '.' || parts[i] === '') {␊
  			parts.splice(i--, 1);␊
  		}␊
  	}␊
  	for (let i = 1; i < parts.length; i++) {␊
  		if (parts[i] !== '..') continue;␊
  		if (i > 0 && parts[i - 1] !== '..' && parts[i - 1] !== '.') {␊
  			parts.splice(--i, 2);␊
  			i--;␊
  		}␊
  	}␊
  	path = parts.join('/');␊
  	if (slashed && path[0] !== '/')␊
  	  path = '/' + path;␊
  	else if (path.length === 0)␊
  	  path = '.';␊
  	return path;␊
  }␊
  ␊
  function join () {␊
  	if (arguments.length === 0)␊
  	  return '.';␊
  	let joined;␊
  	for (let i = 0; i < arguments.length; ++i) {␊
  	  let arg = arguments[i];␊
  	  if (arg.length > 0) {␊
  		if (joined === undefined)␊
  		  joined = arg;␊
  		else␊
  		  joined += '/' + arg;␊
  	  }␊
  	}␊
  	if (joined === undefined)␊
  	  return '.';␊
  ␊
  	return joined;␊
  }␊
  ␊
  function isPossibleNodeModulesPath (modulePath) {␊
  	let c0 = modulePath[0];␊
  	if (c0 === '/' || c0 === '\\\\') return false;␊
  	let c1 = modulePath[1], c2 = modulePath[2];␊
  	if ((c0 === '.' && (!c1 || c1 === '/' || c1 === '\\\\')) ||␊
  		(c0 === '.' && c1 === '.' && (!c2 || c2 === '/' || c2 === '\\\\'))) return false;␊
  	if (c1 === ':' && (c2 === '/' || c2 === '\\\\'))␊
  		return false;␊
  	return true;␊
  }␊
  ␊
  function dirname (path) {␊
    if (path.length === 0)␊
      return '.';␊
  ␊
    let i = path.length - 1;␊
    while (i > 0) {␊
      const c = path.charCodeAt(i);␊
      if ((c === 47 || c === 92) && i !== path.length - 1)␊
        break;␊
      i--;␊
    }␊
  ␊
    if (i > 0)␊
      return path.substr(0, i);␊
  ␊
    if (path.chartCodeAt(0) === 47 || path.chartCodeAt(0) === 92)␊
      return path.charAt(0);␊
  ␊
    return '.';␊
  }␊
  ␊
  function commonjsResolveImpl (path, originalModuleDir, testCache) {␊
  	const shouldTryNodeModules = isPossibleNodeModulesPath(path);␊
  	path = normalize(path);␊
  	let relPath;␊
  	if (path[0] === '/') {␊
  		originalModuleDir = '/';␊
  	}␊
  	while (true) {␊
  		if (!shouldTryNodeModules) {␊
  			relPath = originalModuleDir ? normalize(originalModuleDir + '/' + path) : path;␊
  		} else if (originalModuleDir) {␊
  			relPath = normalize(originalModuleDir + '/node_modules/' + path);␊
  		} else {␊
  			relPath = normalize(join('node_modules', path));␊
  		}␊
  ␊
  		if (relPath.endsWith('/..')) {␊
  			break; // Travelled too far up, avoid infinite loop␊
  		}␊
  ␊
  		for (let extensionIndex = 0; extensionIndex < CHECKED_EXTENSIONS.length; extensionIndex++) {␊
  			const resolvedPath = relPath + CHECKED_EXTENSIONS[extensionIndex];␊
  			if (DYNAMIC_REQUIRE_CACHE[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_SHORTS[resolvedPath]) {␊
  			  return resolvedPath;␊
  			}␊
  			if (DYNAMIC_REQUIRE_LOADERS[resolvedPath]) {␊
  				return resolvedPath;␊
  			}␊
  		}␊
  		if (!shouldTryNodeModules) break;␊
  		const nextDir = normalize(originalModuleDir + '/..');␊
  		if (nextDir === originalModuleDir) break;␊
  		originalModuleDir = nextDir;␊
  	}␊
  	return null;␊
  }␊
  ␊
  function commonjsResolve (path, originalModuleDir) {␊
  	const resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
  		return resolvedPath;␊
  	}␊
  	return require.resolve(path);␊
  }␊
  ␊
  function commonjsRequire (path, originalModuleDir) {␊
  	let resolvedPath = commonjsResolveImpl(path, originalModuleDir);␊
  	if (resolvedPath !== null) {␊
      let cachedModule = DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
      if (cachedModule) return cachedModule.exports;␊
      let shortTo = DYNAMIC_REQUIRE_SHORTS[resolvedPath];␊
      if (shortTo) {␊
        cachedModule = DYNAMIC_REQUIRE_CACHE[shortTo];␊
        if (cachedModule)␊
          return cachedModule.exports;␊
        resolvedPath = commonjsResolveImpl(shortTo, null);␊
      }␊
      const loader = DYNAMIC_REQUIRE_LOADERS[resolvedPath];␊
      if (loader) {␊
        DYNAMIC_REQUIRE_CACHE[resolvedPath] = cachedModule = {␊
          id: resolvedPath,␊
          filename: resolvedPath,␊
          path: dirname(resolvedPath),␊
          exports: {},␊
          parent: DEFAULT_PARENT_MODULE,␊
          loaded: false,␊
          children: [],␊
          paths: [],␊
          require: function (path, base) {␊
            return commonjsRequire(path, (base === undefined || base === null) ? cachedModule.path : base);␊
          }␊
        };␊
        try {␊
          loader.call(commonjsGlobal, cachedModule, cachedModule.exports);␊
        } catch (error) {␊
          delete DYNAMIC_REQUIRE_CACHE[resolvedPath];␊
          throw error;␊
        }␊
        cachedModule.loaded = true;␊
        return cachedModule.exports;␊
      }	}␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  commonjsRequire.cache = DYNAMIC_REQUIRE_CACHE;␊
  commonjsRequire.resolve = commonjsResolve;␊
  ␊
  var main = {};␊
  ␊
  const commonjsRegister = commonjsRegister$1;␊
  commonjsRegister("/$$rollup_base$$/fixtures/function/dynamic-require-targets-no-fallback/dep1.js", function (module, exports) {␊
    module.exports = 'dep';␊
  ␊
  });␊
  ␊
  /* eslint-disable import/no-dynamic-require, global-require */␊
  ␊
  function takeModule(withName) {␊
    return commonjsRequire(withName,"/$$rollup_base$$/fixtures/function/dynamic-require-targets-no-fallback");␊
  }␊
  ␊
  t.is(takeModule('./dep1.js'), 'dep');␊
  t.throws(() => takeModule('./dep2.js'), {␊
    message:␊
      'Could not dynamically require "./dep2.js". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.'␊
  });␊
  ␊
  module.exports = main;␊
  `,
}

es6-export-with-global-sniffing

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  let root;␊
  ␊
  if (typeof self !== 'undefined') {␊
    root = self;␊
  } else if (typeof window !== 'undefined') {␊
    root = window;␊
  } else if (typeof global !== 'undefined') {␊
    root = global;␊
  } else {␊
    root = module;␊
  }␊
  ␊
  root.pollution = 'foo';␊
  ␊
  const getGlobalPollution = () => 'foo';␊
  ␊
  // this test makes sure that "submodule" is not wrapped in commonjs␊
  ␊
  t.is(getGlobalPollution(), global.pollution);␊
  `,
}

esm-externals-false

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var require$$0 = require('external-cjs-exports');␊
  var require$$1 = require('external-cjs-module-exports');␊
  var require$$2 = require('external-esm-named');␊
  var require$$3 = require('external-esm-mixed');␊
  var require$$4 = require('external-esm-default');␊
  ␊
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }␊
  ␊
  var require$$0__default = /*#__PURE__*/_interopDefaultLegacy(require$$0);␊
  var require$$1__default = /*#__PURE__*/_interopDefaultLegacy(require$$1);␊
  var require$$2__default = /*#__PURE__*/_interopDefaultLegacy(require$$2);␊
  var require$$3__default = /*#__PURE__*/_interopDefaultLegacy(require$$3);␊
  var require$$4__default = /*#__PURE__*/_interopDefaultLegacy(require$$4);␊
  ␊
  var main = {};␊
  ␊
  const externalExports = require$$0__default["default"];␊
  const externalModuleExports = require$$1__default["default"];␊
  const externalNamed = require$$2__default["default"];␊
  const externalMixed = require$$3__default["default"];␊
  const externalDefault = require$$4__default["default"];␊
  ␊
  t.deepEqual(externalExports, { foo: 'foo' }, 'external exports');␊
  t.deepEqual(externalModuleExports, 'bar', 'external module exports');␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'external named');␊
  t.deepEqual(externalMixed, 'bar', 'external mixed');␊
  t.deepEqual(externalDefault, 'bar', 'external default');␊
  ␊
  module.exports = main;␊
  `,
}

esm-externals-function

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var require$$0 = require('external-cjs-exports');␊
  var require$$1 = require('external-cjs-module-exports');␊
  var require$$2 = require('external-esm-named');␊
  var require$$3 = require('external-esm-mixed');␊
  var externalEsmDefault = require('external-esm-default');␊
  ␊
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }␊
  ␊
  function _interopNamespace(e) {␊
  	if (e && e.__esModule) return e;␊
  	var n = Object.create(null);␊
  	if (e) {␊
  		Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default') {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	}␊
  	n["default"] = e;␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var require$$0__default = /*#__PURE__*/_interopDefaultLegacy(require$$0);␊
  var require$$1__default = /*#__PURE__*/_interopDefaultLegacy(require$$1);␊
  var require$$2__default = /*#__PURE__*/_interopDefaultLegacy(require$$2);␊
  var require$$3__default = /*#__PURE__*/_interopDefaultLegacy(require$$3);␊
  var externalEsmDefault__namespace = /*#__PURE__*/_interopNamespace(externalEsmDefault);␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var main = {};␊
  ␊
  var require$$4 = /*@__PURE__*/getAugmentedNamespace(externalEsmDefault__namespace);␊
  ␊
  const externalExports = require$$0__default["default"];␊
  const externalModuleExports = require$$1__default["default"];␊
  const externalNamed = require$$2__default["default"];␊
  const externalMixed = require$$3__default["default"];␊
  const externalDefault = require$$4;␊
  ␊
  t.deepEqual(externalExports, { foo: 'foo' }, 'external exports');␊
  t.deepEqual(externalModuleExports, 'bar', 'external module exports');␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'external named');␊
  t.deepEqual(externalMixed, 'bar', 'external mixed');␊
  t.deepEqual(externalDefault, { default: 'bar' }, 'external default');␊
  ␊
  module.exports = main;␊
  `,
}

esm-externals-list

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var require$$0 = require('external-cjs-exports');␊
  var require$$1 = require('external-cjs-module-exports');␊
  var require$$2 = require('external-esm-named');␊
  var require$$3 = require('external-esm-mixed');␊
  var externalEsmDefault = require('external-esm-default');␊
  ␊
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }␊
  ␊
  function _interopNamespace(e) {␊
  	if (e && e.__esModule) return e;␊
  	var n = Object.create(null);␊
  	if (e) {␊
  		Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default') {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	}␊
  	n["default"] = e;␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var require$$0__default = /*#__PURE__*/_interopDefaultLegacy(require$$0);␊
  var require$$1__default = /*#__PURE__*/_interopDefaultLegacy(require$$1);␊
  var require$$2__default = /*#__PURE__*/_interopDefaultLegacy(require$$2);␊
  var require$$3__default = /*#__PURE__*/_interopDefaultLegacy(require$$3);␊
  var externalEsmDefault__namespace = /*#__PURE__*/_interopNamespace(externalEsmDefault);␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var main = {};␊
  ␊
  var require$$4 = /*@__PURE__*/getAugmentedNamespace(externalEsmDefault__namespace);␊
  ␊
  const externalExports = require$$0__default["default"];␊
  const externalModuleExports = require$$1__default["default"];␊
  const externalNamed = require$$2__default["default"];␊
  const externalMixed = require$$3__default["default"];␊
  const externalDefault = require$$4;␊
  ␊
  t.deepEqual(externalExports, { foo: 'foo' }, 'external exports');␊
  t.deepEqual(externalModuleExports, 'bar', 'external module exports');␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'external named');␊
  t.deepEqual(externalMixed, 'bar', 'external mixed');␊
  t.deepEqual(externalDefault, { default: 'bar' }, 'external default');␊
  ␊
  module.exports = main;␊
  `,
}

esm-externals-true

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var externalEsmNamed = require('external-esm-named');␊
  var externalEsmMixed = require('external-esm-mixed');␊
  var externalEsmDefault = require('external-esm-default');␊
  ␊
  function _interopNamespace(e) {␊
  	if (e && e.__esModule) return e;␊
  	var n = Object.create(null);␊
  	if (e) {␊
  		Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default') {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	}␊
  	n["default"] = e;␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var externalEsmNamed__namespace = /*#__PURE__*/_interopNamespace(externalEsmNamed);␊
  var externalEsmMixed__namespace = /*#__PURE__*/_interopNamespace(externalEsmMixed);␊
  var externalEsmDefault__namespace = /*#__PURE__*/_interopNamespace(externalEsmDefault);␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var main = {};␊
  ␊
  var require$$0 = /*@__PURE__*/getAugmentedNamespace(externalEsmNamed__namespace);␊
  ␊
  var require$$1 = /*@__PURE__*/getAugmentedNamespace(externalEsmMixed__namespace);␊
  ␊
  var require$$2 = /*@__PURE__*/getAugmentedNamespace(externalEsmDefault__namespace);␊
  ␊
  const externalNamed = require$$0;␊
  const externalMixed = require$$1;␊
  const externalDefault = require$$2;␊
  ␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'external named');␊
  t.deepEqual(externalMixed, { default: 'bar', foo: 'foo' }, 'external mixed');␊
  t.deepEqual(externalDefault, { default: 'bar' }, 'external default');␊
  ␊
  module.exports = main;␊
  `,
}

esm-externals-undefined

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var require$$0 = require('external-cjs-exports');␊
  var require$$1 = require('external-cjs-module-exports');␊
  var require$$2 = require('external-esm-named');␊
  var require$$3 = require('external-esm-mixed');␊
  var require$$4 = require('external-esm-default');␊
  ␊
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }␊
  ␊
  var require$$0__default = /*#__PURE__*/_interopDefaultLegacy(require$$0);␊
  var require$$1__default = /*#__PURE__*/_interopDefaultLegacy(require$$1);␊
  var require$$2__default = /*#__PURE__*/_interopDefaultLegacy(require$$2);␊
  var require$$3__default = /*#__PURE__*/_interopDefaultLegacy(require$$3);␊
  var require$$4__default = /*#__PURE__*/_interopDefaultLegacy(require$$4);␊
  ␊
  var main = {};␊
  ␊
  const externalExports = require$$0__default["default"];␊
  const externalModuleExports = require$$1__default["default"];␊
  const externalNamed = require$$2__default["default"];␊
  const externalMixed = require$$3__default["default"];␊
  const externalDefault = require$$4__default["default"];␊
  ␊
  t.deepEqual(externalExports, { foo: 'foo' }, 'external exports');␊
  t.deepEqual(externalModuleExports, 'bar', 'external module exports');␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'external named');␊
  t.deepEqual(externalMixed, 'bar', 'external mixed');␊
  t.deepEqual(externalDefault, 'bar', 'external default');␊
  ␊
  module.exports = main;␊
  `,
}

export-default-from

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var require$$0 = 'default export';␊
  ␊
  t.is(require$$0, 'default export');␊
  ␊
  module.exports = main;␊
  `,
}

exports

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var foo = {};␊
  ␊
  foo.bar = 'BAR';␊
  foo.baz = 'BAZ';␊
  ␊
  const { bar } = foo;␊
  const { baz } = foo;␊
  ␊
  var main = bar + baz;␊
  ␊
  module.exports = main;␊
  `,
}

exports-with-reassigned-module-exports

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var dep$1 = {exports: {}};␊
  ␊
  (function (module, exports) {␊
  exports.foo = 'foo';␊
  module.exports = { replaced: true };␊
  exports.bar = 'bar';␊
  }(dep$1, dep$1.exports));␊
  ␊
  const dep = dep$1.exports;␊
  ␊
  t.deepEqual(dep, { replaced: true });␊
  ␊
  module.exports = main;␊
  `,
}

expose-file-type-detection

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var other = require('./other.js');␊
  ␊
  t.is(other, 'foo');␊
  `,
  'other.js': `'use strict';␊
  ␊
  var other = 'foo';␊
  ␊
  module.exports = other;␊
  `,
}

external-imports

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var require$$0 = require('foo');␊
  ␊
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }␊
  ␊
  var require$$0__default = /*#__PURE__*/_interopDefaultLegacy(require$$0);␊
  ␊
  const foo = require$$0__default["default"];␊
  ␊
  var main = foo;␊
  ␊
  module.exports = main;␊
  `,
}

fallback-no-default

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var main = {};␊
  ␊
  /* eslint-disable */␊
  var one = 1;␊
  ␊
  var two = 2;␊
  ␊
  var foo$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	one: one,␊
  	two: two␊
  });␊
  ␊
  var require$$0 = /*@__PURE__*/getAugmentedNamespace(foo$1);␊
  ␊
  const foo = require$$0;␊
  ␊
  t.is(foo.one, 1);␊
  t.is(foo.two, 2);␊
  ␊
  module.exports = main;␊
  `,
}

global-not-overwritten

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  Object.defineProperty(exports, '__esModule', { value: true });␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  var encode = {};␊
  ␊
  (function (exports) {␊
  exports.encodeURIComponent = function () {␊
    return encodeURIComponent(this.str);␊
  };␊
  ␊
  // to ensure module is wrapped␊
  commonjsGlobal.foo = exports;␊
  }(encode));␊
  ␊
  /* eslint-disable */␊
  ␊
  const foo = {␊
    str: 'test string',␊
    encodeURIComponent: encode.encodeURIComponent␊
  };␊
  ␊
  var encoded = foo.encodeURIComponent();␊
  ␊
  exports.encoded = encoded;␊
  `,
}

global-var

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  /* eslint-disable */␊
  ␊
  function foo() {␊
    const global = {};␊
    global.modified = true;␊
    return global;␊
  }␊
  ␊
  const notGlobal = foo();␊
  t.truthy(notGlobal.modified);␊
  t.truthy(!commonjsGlobal.modified);␊
  ␊
  var main = {};␊
  ␊
  module.exports = main;␊
  `,
}

import-esm-require-returns-default-auto

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var externalEsmNamed = require('external-esm-named');␊
  var externalEsmMixed = require('external-esm-mixed');␊
  var externalEsmDefault = require('external-esm-default');␊
  ␊
  function _interopNamespace(e) {␊
  	if (e && e.__esModule) return e;␊
  	var n = Object.create(null);␊
  	if (e) {␊
  		Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default') {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	}␊
  	n["default"] = e;␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var externalEsmNamed__namespace = /*#__PURE__*/_interopNamespace(externalEsmNamed);␊
  var externalEsmMixed__namespace = /*#__PURE__*/_interopNamespace(externalEsmMixed);␊
  var externalEsmDefault__namespace = /*#__PURE__*/_interopNamespace(externalEsmDefault);␊
  ␊
  function getDefaultExportFromNamespaceIfNotNamed (n) {␊
  	return n && Object.prototype.hasOwnProperty.call(n, 'default') && Object.keys(n).length === 1 ? n['default'] : n;␊
  }␊
  ␊
  var main = {};␊
  ␊
  var require$$0 = /*@__PURE__*/getDefaultExportFromNamespaceIfNotNamed(externalEsmNamed__namespace);␊
  ␊
  var require$$1 = /*@__PURE__*/getDefaultExportFromNamespaceIfNotNamed(externalEsmMixed__namespace);␊
  ␊
  var require$$2 = /*@__PURE__*/getDefaultExportFromNamespaceIfNotNamed(externalEsmDefault__namespace);␊
  ␊
  const foo$1 = 'foo';␊
  ␊
  var named = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo$1␊
  });␊
  ␊
  const foo = 'foo';␊
  var mixed = 'bar';␊
  ␊
  var mixed$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo,␊
  	'default': mixed␊
  });␊
  ␊
  var require$$5 = 'bar';␊
  ␊
  var none = /*#__PURE__*/Object.freeze({␊
  	__proto__: null␊
  });␊
  ␊
  const externalNamed = require$$0;␊
  const externalMixed = require$$1;␊
  const externalDefault = require$$2;␊
  ␊
  const namedExports = named;␊
  const mixedExports = mixed$1;␊
  const defaultExport = require$$5;␊
  const noExports = none;␊
  ␊
  t.deepEqual(namedExports, { foo: 'foo' }, 'named exports');␊
  t.deepEqual(mixedExports, { foo: 'foo', default: 'bar' }, 'mixed exports');␊
  t.deepEqual(defaultExport, 'bar', 'default export');␊
  t.deepEqual(noExports, {}, 'no exports');␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'external named');␊
  t.deepEqual(externalMixed, { foo: 'foo', default: 'bar' }, 'external mixed');␊
  t.deepEqual(externalDefault, 'bar', 'external default');␊
  ␊
  module.exports = main;␊
  `,
}

import-esm-require-returns-default-false

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var externalEsmNamed = require('external-esm-named');␊
  var externalEsmMixed = require('external-esm-mixed');␊
  var externalEsmDefault = require('external-esm-default');␊
  ␊
  function _interopNamespace(e) {␊
  	if (e && e.__esModule) return e;␊
  	var n = Object.create(null);␊
  	if (e) {␊
  		Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default') {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	}␊
  	n["default"] = e;␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var externalEsmNamed__namespace = /*#__PURE__*/_interopNamespace(externalEsmNamed);␊
  var externalEsmMixed__namespace = /*#__PURE__*/_interopNamespace(externalEsmMixed);␊
  var externalEsmDefault__namespace = /*#__PURE__*/_interopNamespace(externalEsmDefault);␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var main = {};␊
  ␊
  var require$$0 = /*@__PURE__*/getAugmentedNamespace(externalEsmNamed__namespace);␊
  ␊
  var require$$1 = /*@__PURE__*/getAugmentedNamespace(externalEsmMixed__namespace);␊
  ␊
  var require$$2 = /*@__PURE__*/getAugmentedNamespace(externalEsmDefault__namespace);␊
  ␊
  const foo$1 = 'foo';␊
  ␊
  var named = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo$1␊
  });␊
  ␊
  var require$$3 = /*@__PURE__*/getAugmentedNamespace(named);␊
  ␊
  const foo = 'foo';␊
  var mixed = 'bar';␊
  ␊
  var mixed$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo,␊
  	'default': mixed␊
  });␊
  ␊
  var require$$4 = /*@__PURE__*/getAugmentedNamespace(mixed$1);␊
  ␊
  var _default = 'bar';␊
  ␊
  var _default$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	'default': _default␊
  });␊
  ␊
  var require$$5 = /*@__PURE__*/getAugmentedNamespace(_default$1);␊
  ␊
  var none = /*#__PURE__*/Object.freeze({␊
  	__proto__: null␊
  });␊
  ␊
  var require$$6 = /*@__PURE__*/getAugmentedNamespace(none);␊
  ␊
  const externalNamed = require$$0;␊
  const externalMixed = require$$1;␊
  const externalDefault = require$$2;␊
  ␊
  const namedExports = require$$3;␊
  const mixedExports = require$$4;␊
  const defaultExport = require$$5;␊
  const noExports = require$$6;␊
  ␊
  t.deepEqual(namedExports, { foo: 'foo' }, 'named exports');␊
  t.deepEqual(mixedExports, { foo: 'foo', default: 'bar' }, 'mixed exports');␊
  t.deepEqual(defaultExport, { default: 'bar' }, 'default export');␊
  t.deepEqual(noExports, {}, 'no exports');␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'external named');␊
  t.deepEqual(externalMixed, { foo: 'foo', default: 'bar' }, 'external mixed');␊
  t.deepEqual(externalDefault, { default: 'bar' }, 'external default');␊
  ␊
  module.exports = main;␊
  `,
}

import-esm-require-returns-default-function

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var main = {};␊
  ␊
  var dep_false_default_ = 'default';␊
  ␊
  var dep_false_default_$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	'default': dep_false_default_␊
  });␊
  ␊
  var require$$0 = /*@__PURE__*/getAugmentedNamespace(dep_false_default_$1);␊
  ␊
  var dep_false_mixed_ = 'default'; const named$4 = 'named';␊
  ␊
  var dep_false_mixed_$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	'default': dep_false_mixed_,␊
  	named: named$4␊
  });␊
  ␊
  var require$$1 = /*@__PURE__*/getAugmentedNamespace(dep_false_mixed_$1);␊
  ␊
  const named$3 = 'named';␊
  ␊
  var dep_false_named_ = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	named: named$3␊
  });␊
  ␊
  var require$$2 = /*@__PURE__*/getAugmentedNamespace(dep_false_named_);␊
  ␊
  var require$$3 = 'default';␊
  ␊
  var dep_auto_mixed_ = 'default'; const named$2 = 'named';␊
  ␊
  var dep_auto_mixed_$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	'default': dep_auto_mixed_,␊
  	named: named$2␊
  });␊
  ␊
  const named$1 = 'named';␊
  ␊
  var dep_auto_named_ = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	named: named$1␊
  });␊
  ␊
  var require$$6 = 'default';␊
  ␊
  var require$$7 = 'default';␊
  ␊
  const named = 'named';␊
  ␊
  var dep_preferred_named_ = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	named: named␊
  });␊
  ␊
  var require$$9 = 'default';␊
  ␊
  var require$$10 = 'default';␊
  ␊
  const falseDefault = require$$0;␊
  const falseMixed = require$$1;␊
  const falseNamed = require$$2;␊
  ␊
  const autoDefault = require$$3;␊
  const autoMixed = dep_auto_mixed_$1;␊
  const autoNamed = dep_auto_named_;␊
  ␊
  const preferredDefault = require$$6;␊
  const preferredMixed = require$$7;␊
  const preferredNamed = dep_preferred_named_;␊
  ␊
  const trueDefault = require$$9;␊
  const trueMixed = require$$10;␊
  ␊
  t.deepEqual(falseDefault, { default: 'default' }, 'false default');␊
  t.deepEqual(falseMixed, { default: 'default', named: 'named' }, 'false mixed');␊
  t.deepEqual(falseNamed, { named: 'named' }, 'false named');␊
  ␊
  t.deepEqual(autoDefault, 'default', 'auto default');␊
  t.deepEqual(autoMixed, { default: 'default', named: 'named' }, 'auto mixed');␊
  t.deepEqual(autoNamed, { named: 'named' }, 'auto named');␊
  ␊
  t.deepEqual(preferredDefault, 'default', 'preferred default');␊
  t.deepEqual(preferredMixed, 'default', 'preferred mixed');␊
  t.deepEqual(preferredNamed, { named: 'named' }, 'preferred named');␊
  ␊
  t.deepEqual(trueDefault, 'default', 'true default');␊
  t.deepEqual(trueMixed, 'default', 'true mixed');␊
  ␊
  module.exports = main;␊
  `,
}

import-esm-require-returns-default-function-called-once

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main$1 = {};␊
  ␊
  var require$$0$1 = 'other.js';␊
  ␊
  var require$$1 = 'both.js';␊
  ␊
  const other = require$$0$1;␊
  const both$1 = require$$1;␊
  ␊
  t.deepEqual(other, 'other.js', 'other other');␊
  t.deepEqual(both$1, 'both.js', 'other both');␊
  ␊
  var require$$0 = 'main.js';␊
  ␊
  const main = require$$0;␊
  const both = require$$1;␊
  ␊
  t.deepEqual(main, 'main.js', 'main main');␊
  t.deepEqual(both, 'both.js', 'main both');␊
  ␊
  module.exports = main$1;␊
  `,
}

import-esm-require-returns-default-function-external

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var externalEsmNamed = require('external-esm-named');␊
  var require$$1 = require('external-esm-mixed');␊
  var externalEsmDefault = require('external-esm-default');␊
  ␊
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }␊
  ␊
  function _interopNamespace(e) {␊
  	if (e && e.__esModule) return e;␊
  	var n = Object.create(null);␊
  	if (e) {␊
  		Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default') {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	}␊
  	n["default"] = e;␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var externalEsmNamed__namespace = /*#__PURE__*/_interopNamespace(externalEsmNamed);␊
  var require$$1__default = /*#__PURE__*/_interopDefaultLegacy(require$$1);␊
  var externalEsmDefault__namespace = /*#__PURE__*/_interopNamespace(externalEsmDefault);␊
  ␊
  function getDefaultExportFromNamespaceIfNotNamed (n) {␊
  	return n && Object.prototype.hasOwnProperty.call(n, 'default') && Object.keys(n).length === 1 ? n['default'] : n;␊
  }␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var main = {};␊
  ␊
  var require$$0 = /*@__PURE__*/getDefaultExportFromNamespaceIfNotNamed(externalEsmNamed__namespace);␊
  ␊
  var require$$2 = /*@__PURE__*/getAugmentedNamespace(externalEsmDefault__namespace);␊
  ␊
  const externalNamed = require$$0;␊
  const externalMixed = require$$1__default["default"];␊
  const externalDefault = require$$2;␊
  ␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'named');␊
  t.deepEqual(externalMixed, 'bar', 'mixed');␊
  t.deepEqual(externalDefault, { default: 'bar' }, 'default');␊
  ␊
  module.exports = main;␊
  `,
}

import-esm-require-returns-default-namespace

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var externalEsmNamed = require('external-esm-named');␊
  var externalEsmMixed = require('external-esm-mixed');␊
  var externalEsmDefault = require('external-esm-default');␊
  ␊
  function _interopNamespace(e) {␊
  	if (e && e.__esModule) return e;␊
  	var n = Object.create(null);␊
  	if (e) {␊
  		Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default') {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	}␊
  	n["default"] = e;␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var externalEsmNamed__namespace = /*#__PURE__*/_interopNamespace(externalEsmNamed);␊
  var externalEsmMixed__namespace = /*#__PURE__*/_interopNamespace(externalEsmMixed);␊
  var externalEsmDefault__namespace = /*#__PURE__*/_interopNamespace(externalEsmDefault);␊
  ␊
  var main = {};␊
  ␊
  const foo$1 = 'foo';␊
  ␊
  var named = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo$1␊
  });␊
  ␊
  const foo = 'foo';␊
  var mixed = 'bar';␊
  ␊
  var mixed$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo,␊
  	'default': mixed␊
  });␊
  ␊
  var _default = 'bar';␊
  ␊
  var _default$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	'default': _default␊
  });␊
  ␊
  var none = /*#__PURE__*/Object.freeze({␊
  	__proto__: null␊
  });␊
  ␊
  const externalNamed = externalEsmNamed__namespace;␊
  const externalMixed = externalEsmMixed__namespace;␊
  const externalDefault = externalEsmDefault__namespace;␊
  ␊
  const namedExports = named;␊
  const mixedExports = mixed$1;␊
  const defaultExport = _default$1;␊
  const noExports = none;␊
  ␊
  t.deepEqual(namedExports, { foo: 'foo' }, 'named exports');␊
  t.deepEqual(mixedExports, { foo: 'foo', default: 'bar' }, 'mixed exports');␊
  t.deepEqual(defaultExport, { default: 'bar' }, 'default export');␊
  t.deepEqual(noExports, {}, 'no exports');␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'external named');␊
  t.deepEqual(externalMixed, { foo: 'foo', default: 'bar' }, 'external mixed');␊
  t.deepEqual(externalDefault, { default: 'bar' }, 'external default');␊
  ␊
  module.exports = main;␊
  `,
}

import-esm-require-returns-default-preferred

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var externalEsmNamed = require('external-esm-named');␊
  var externalEsmMixed = require('external-esm-mixed');␊
  var externalEsmDefault = require('external-esm-default');␊
  ␊
  function _interopNamespace(e) {␊
  	if (e && e.__esModule) return e;␊
  	var n = Object.create(null);␊
  	if (e) {␊
  		Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default') {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	}␊
  	n["default"] = e;␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var externalEsmNamed__namespace = /*#__PURE__*/_interopNamespace(externalEsmNamed);␊
  var externalEsmMixed__namespace = /*#__PURE__*/_interopNamespace(externalEsmMixed);␊
  var externalEsmDefault__namespace = /*#__PURE__*/_interopNamespace(externalEsmDefault);␊
  ␊
  function getDefaultExportFromNamespaceIfPresent (n) {␊
  	return n && Object.prototype.hasOwnProperty.call(n, 'default') ? n['default'] : n;␊
  }␊
  ␊
  var main = {};␊
  ␊
  var require$$0 = /*@__PURE__*/getDefaultExportFromNamespaceIfPresent(externalEsmNamed__namespace);␊
  ␊
  var require$$1 = /*@__PURE__*/getDefaultExportFromNamespaceIfPresent(externalEsmMixed__namespace);␊
  ␊
  var require$$2 = /*@__PURE__*/getDefaultExportFromNamespaceIfPresent(externalEsmDefault__namespace);␊
  ␊
  const foo = 'foo';␊
  ␊
  var named = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo␊
  });␊
  ␊
  var require$$4 = 'bar';␊
  ␊
  var require$$5 = 'bar';␊
  ␊
  var none = /*#__PURE__*/Object.freeze({␊
  	__proto__: null␊
  });␊
  ␊
  const externalNamed = require$$0;␊
  const externalMixed = require$$1;␊
  const externalDefault = require$$2;␊
  ␊
  const namedExports = named;␊
  const mixedExports = require$$4;␊
  const defaultExport = require$$5;␊
  const noExports = none;␊
  ␊
  t.deepEqual(namedExports, { foo: 'foo' }, 'named exports');␊
  t.deepEqual(mixedExports, 'bar', 'mixed exports');␊
  t.deepEqual(defaultExport, 'bar', 'default export');␊
  t.deepEqual(noExports, {}, 'no exports');␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'external named');␊
  t.deepEqual(externalMixed, 'bar', 'external mixed');␊
  t.deepEqual(externalDefault, 'bar', 'external default');␊
  ␊
  module.exports = main;␊
  `,
}

import-esm-require-returns-default-true

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var require$$0 = require('external-esm-named');␊
  var require$$1 = require('external-esm-mixed');␊
  var require$$2 = require('external-esm-default');␊
  ␊
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }␊
  ␊
  var require$$0__default = /*#__PURE__*/_interopDefaultLegacy(require$$0);␊
  var require$$1__default = /*#__PURE__*/_interopDefaultLegacy(require$$1);␊
  var require$$2__default = /*#__PURE__*/_interopDefaultLegacy(require$$2);␊
  ␊
  var main = {};␊
  ␊
  var require$$3 = 'bar';␊
  ␊
  var require$$4 = 'bar';␊
  ␊
  const externalNamed = require$$0__default["default"];␊
  const externalMixed = require$$1__default["default"];␊
  const externalDefault = require$$2__default["default"];␊
  ␊
  const mixedExports = require$$3;␊
  const defaultExport = require$$4;␊
  ␊
  t.deepEqual(mixedExports, 'bar', 'mixed exports');␊
  t.deepEqual(defaultExport, 'bar', 'default export');␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'external named');␊
  t.deepEqual(externalMixed, 'bar', 'external mixed');␊
  t.deepEqual(externalDefault, 'bar', 'external default');␊
  ␊
  module.exports = main;␊
  `,
}

import-esm-require-returns-default-undefined

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var externalEsmNamed = require('external-esm-named');␊
  var externalEsmMixed = require('external-esm-mixed');␊
  var externalEsmDefault = require('external-esm-default');␊
  ␊
  function _interopNamespace(e) {␊
  	if (e && e.__esModule) return e;␊
  	var n = Object.create(null);␊
  	if (e) {␊
  		Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default') {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	}␊
  	n["default"] = e;␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var externalEsmNamed__namespace = /*#__PURE__*/_interopNamespace(externalEsmNamed);␊
  var externalEsmMixed__namespace = /*#__PURE__*/_interopNamespace(externalEsmMixed);␊
  var externalEsmDefault__namespace = /*#__PURE__*/_interopNamespace(externalEsmDefault);␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var main = {};␊
  ␊
  var require$$0 = /*@__PURE__*/getAugmentedNamespace(externalEsmNamed__namespace);␊
  ␊
  var require$$1 = /*@__PURE__*/getAugmentedNamespace(externalEsmMixed__namespace);␊
  ␊
  var require$$2 = /*@__PURE__*/getAugmentedNamespace(externalEsmDefault__namespace);␊
  ␊
  const foo$1 = 'foo';␊
  ␊
  var named = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo$1␊
  });␊
  ␊
  var require$$3 = /*@__PURE__*/getAugmentedNamespace(named);␊
  ␊
  const foo = 'foo';␊
  var mixed = 'bar';␊
  ␊
  var mixed$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo,␊
  	'default': mixed␊
  });␊
  ␊
  var require$$4 = /*@__PURE__*/getAugmentedNamespace(mixed$1);␊
  ␊
  var _default = 'bar';␊
  ␊
  var _default$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	'default': _default␊
  });␊
  ␊
  var require$$5 = /*@__PURE__*/getAugmentedNamespace(_default$1);␊
  ␊
  var none = /*#__PURE__*/Object.freeze({␊
  	__proto__: null␊
  });␊
  ␊
  var require$$6 = /*@__PURE__*/getAugmentedNamespace(none);␊
  ␊
  const externalNamed = require$$0;␊
  const externalMixed = require$$1;␊
  const externalDefault = require$$2;␊
  ␊
  const namedExports = require$$3;␊
  const mixedExports = require$$4;␊
  const defaultExport = require$$5;␊
  const noExports = require$$6;␊
  ␊
  t.deepEqual(namedExports, { foo: 'foo' }, 'named exports');␊
  t.deepEqual(mixedExports, { foo: 'foo', default: 'bar' }, 'mixed exports');␊
  t.deepEqual(defaultExport, { default: 'bar' }, 'default export');␊
  t.deepEqual(noExports, {}, 'no exports');␊
  t.deepEqual(externalNamed, { foo: 'foo' }, 'external named');␊
  t.deepEqual(externalMixed, { foo: 'foo', default: 'bar' }, 'external mixed');␊
  t.deepEqual(externalDefault, { default: 'bar' }, 'external default');␊
  ␊
  module.exports = main;␊
  `,
}

import-esm-with-interop

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var main = {};␊
  ␊
  /* eslint-disable import/no-mutable-exports */␊
  let foo = 'foo';␊
  let bar = 'bar';␊
  ␊
  function update(newFoo, newBar) {␊
    foo = newFoo;␊
    bar = newBar;␊
  }␊
  ␊
  var lib$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	get default () { return foo; },␊
  	get bar () { return bar; },␊
  	update: update␊
  });␊
  ␊
  var require$$0 = /*@__PURE__*/getAugmentedNamespace(lib$1);␊
  ␊
  /* eslint-disable */␊
  ␊
  var lib = require$$0;␊
  ␊
  function _interopDefault$1(e) {␊
    return e && e.__esModule ? e : { default: e };␊
  }␊
  ␊
  var lib__default = /*#__PURE__*/_interopDefault$1(lib);␊
  t.is(lib__default['default'], 'foo');␊
  t.is(lib.bar, 'bar');␊
  ␊
  lib.update('newFoo', 'newBar');␊
  t.is(lib__default['default'], 'newFoo');␊
  t.is(lib.bar, 'newBar');␊
  ␊
  module.exports = main;␊
  `,
}

index

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var foo$1 = 42;␊
  ␊
  const foo = foo$1;␊
  ␊
  t.is(foo, 42);␊
  ␊
  module.exports = main;␊
  `,
}

inline

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var multiply = function (a, b) {␊
    return a * b;␊
  };␊
  ␊
  var foo = 1;␊
  ␊
  /* eslint-disable global-require */␊
  ␊
  var main = function () {␊
    return multiply(2, foo);␊
  };␊
  ␊
  module.exports = main;␊
  `,
}

interop-esmodule-wrapped

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function getDefaultExportFromCjs (x) {␊
  	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;␊
  }␊
  ␊
  var other = {exports: {}};␊
  ␊
  (function (module, exports) {␊
  exports.default = 42;␊
  ␊
  addCompiledMarker(module.exports);␊
  ␊
  function addCompiledMarker(exports) {␊
    // eslint-disable-next-line no-param-reassign␊
    exports.__esModule = true;␊
  }␊
  }(other, other.exports));␊
  ␊
  var foo = /*@__PURE__*/getDefaultExportFromCjs(other.exports);␊
  ␊
  t.deepEqual(foo, 42);␊
  `,
}

interop-no-esmodule-wrapped

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var other = {exports: {}};␊
  ␊
  (function (module) {␊
  addDefaultExport(module.exports);␊
  ␊
  function addDefaultExport(exports) {␊
    // eslint-disable-next-line no-param-reassign␊
    exports.default = 42;␊
  }␊
  }(other));␊
  ␊
  var foo = other.exports;␊
  ␊
  t.deepEqual(foo, { default: 42 });␊
  `,
}

interop-without-default-unwrapped

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var other = {};␊
  ␊
  other.foo = '__esModule';␊
  ␊
  t.deepEqual(other, { foo: '__esModule' });␊
  `,
}

late-entry-dependency

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var other = require('./other.js');␊
  ␊
  var main = {};␊
  ␊
  const foo = other;␊
  ␊
  t.is(foo, 'foo');␊
  ␊
  module.exports = main;␊
  `,
  'other.js': `'use strict';␊
  ␊
  var other = 'foo';␊
  ␊
  module.exports = other;␊
  `,
}

leading-comment

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  /*␊
   * This comment could be really important and should not be removed␊
   */␊
  ␊
  var main = 'bar';␊
  ␊
  module.exports = main;␊
  `,
}

leading-comment-imports

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var require$$0 = require('external-cjs-exports');␊
  ␊
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }␊
  ␊
  var require$$0__default = /*#__PURE__*/_interopDefaultLegacy(require$$0);␊
  ␊
  var main = {};␊
  ␊
  /*␊
   * This comment could be really important and should not be removed␊
   */␊
  ␊
  const externalExports = require$$0__default["default"];␊
  ␊
  t.is(externalExports.foo, 'foo');␊
  ␊
  module.exports = main;␊
  `,
}

leading-comment-wrapped

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  /*␊
   * This comment could be really important and should not be removed␊
   */␊
  ␊
  (function (exports) {␊
  ␊
  modifyExports(exports);␊
  ␊
  function modifyExports(exported) {␊
    // eslint-disable-next-line no-param-reassign␊
    exported.foo = 'bar';␊
  }␊
  }(main));␊
  ␊
  module.exports = main;␊
  `,
}

module_require

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var foo$1 = 21;␊
  ␊
  const foo = foo$1;␊
  ␊
  var main = foo * 2;␊
  ␊
  module.exports = main;␊
  `,
}

multiple-define-compiled-esm

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var foo = {};␊
  ␊
  Object.defineProperty(foo, '__esModule', { value: true });␊
  ␊
  Object.defineProperty(foo, '__esModule', { value: true });␊
  ␊
  var _default = foo.default = 'foo';␊
  ␊
  t.deepEqual(_default, 'foo');␊
  `,
}

named-exports

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var a = 1;␊
  var b = 2;␊
  ␊
  t.is(a, 1);␊
  t.is(b, 2);␊
  `,
}

named-exports-conditional

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var x = {exports: {}};␊
  ␊
  if (typeof someUnknownGlobal !== 'undefined') {␊
    x.exports = { named: 'bar' };␊
  } else {␊
    x.exports = { named: 'foo' };␊
  }␊
  ␊
  t.is(x.exports.named, 'foo');␊
  `,
}

named-exports-dynamic

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var x = {exports: {}};␊
  ␊
  (function (module) {␊
  window.addExport = (key, value) => {␊
    module.exports[key] = value;␊
  };␊
  }(x));␊
  ␊
  t.is(x.exports.named, undefined);␊
  ␊
  window.addExport('named', 'foo');␊
  ␊
  t.is(x.exports.named, 'foo');␊
  `,
}

named-exports-object-define

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var x = {exports: {}};␊
  ␊
  (function (module) {␊
  Object.defineProperty(module.exports, 'named', {␊
    enumerable: true,␊
    get: function get() {␊
      return 'foo';␊
    }␊
  });␊
  }(x));␊
  ␊
  t.is(x.exports.named, 'foo');␊
  `,
}

named-exports-reexport-default

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var _export = {};␊
  ␊
  _export.named = 2;␊
  ␊
  var reexport = _export;␊
  ␊
  t.is(reexport.named, 2);␊
  `,
}

named-exports-reexport-named

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var _export = {};␊
  ␊
  _export.named = 2;␊
  ␊
  const myModule = _export;␊
  ␊
  var named = myModule.named;␊
  ␊
  t.is(named, 2);␊
  `,
}

named-exports-unexported

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var x = {};␊
  ␊
  x.named = 2;␊
  ␊
  t.is(x.nonExisting, undefined);␊
  `,
}

nested-define-compiled-esm-unused

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function getDefaultExportFromCjs (x) {␊
  	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;␊
  }␊
  ␊
  var foo$1 = {};␊
  ␊
  (function (exports) {␊
  ␊
  exports.default = 'foo';␊
  }(foo$1));␊
  ␊
  var foo = /*@__PURE__*/getDefaultExportFromCjs(foo$1);␊
  ␊
  t.deepEqual(foo, { default: 'foo' });␊
  `,
}

nested-define-compiled-esm-used

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function getDefaultExportFromCjs (x) {␊
  	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;␊
  }␊
  ␊
  var foo$1 = {};␊
  ␊
  (function (exports) {␊
  Object.defineProperty(exports, '__esModule', { value: true });␊
  ␊
  {␊
    Object.defineProperty(exports, '__esModule', { value: true });␊
  }␊
  ␊
  exports.default = 'foo';␊
  }(foo$1));␊
  ␊
  var foo = /*@__PURE__*/getDefaultExportFromCjs(foo$1);␊
  ␊
  t.deepEqual(foo, 'foo');␊
  `,
}

nested-named-export-assignments

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var dep1 = {};␊
  ␊
  dep1.foo = 'first';␊
  ␊
  reassignSomeExports$1();␊
  reassignSomeMoreExports$1();␊
  ␊
  function reassignSomeExports$1() {␊
    dep1.foo = 'second';␊
    dep1.bar = 'first';␊
  }␊
  ␊
  function reassignSomeMoreExports$1() {␊
    dep1.bar = 'second';␊
  }␊
  ␊
  var bar;␊
  var foo = 'first';␊
  ␊
  reassignSomeExports();␊
  reassignSomeMoreExports();␊
  ␊
  function reassignSomeExports() {␊
    foo = 'second';␊
    bar = 'first';␊
  }␊
  ␊
  function reassignSomeMoreExports() {␊
    bar = 'second';␊
  }␊
  ␊
  t.is(dep1.foo, 'second');␊
  t.is(dep1.bar, 'second');␊
  t.is(foo, 'second');␊
  t.is(bar, 'second');␊
  `,
}

no-default-export-live-binding

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var dep1 = {␊
    foo: 'foo',␊
    update: () => (dep1 = { foo: 'bar' })␊
  };␊
  ␊
  var dep1$1 = dep1;␊
  ␊
  var dep2$1 = {exports: {}};␊
  ␊
  dep2$1.exports.foo = 'foo';␊
  dep2$1.exports.update = () => (dep2$1.exports = { foo: 'bar' });␊
  ␊
  var dep2 = dep2$1.exports;␊
  ␊
  var dep3$1 = {exports: {}};␊
  ␊
  (function (module, exports) {␊
  exports.foo = 'foo';␊
  module.exports.update = () => (module.exports = { foo: 'bar' });␊
  }(dep3$1, dep3$1.exports));␊
  ␊
  var dep3 = dep3$1.exports;␊
  ␊
  t.is(dep1$1.foo, 'foo', 'dep1');␊
  dep1$1.update();␊
  t.is(dep1$1.foo, 'foo', 'dep1 updated');␊
  ␊
  t.is(dep2.foo, 'foo', 'dep2');␊
  dep2.update();␊
  t.is(dep2.foo, 'foo', 'dep2 updated');␊
  ␊
  t.is(dep3.foo, 'foo', 'dep3');␊
  dep3.update();␊
  t.is(dep3.foo, 'foo', 'dep3 updated');␊
  `,
}

no-exports-entry

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var dep$1 = 42;␊
  ␊
  const dep = dep$1;␊
  ␊
  t.is(dep, 42);␊
  ␊
  module.exports = main;␊
  `,
}

no-side-effects

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main$1 = {};␊
  ␊
  var dep$1 = {};␊
  ␊
  dep$1.foo = 'bar';␊
  ␊
  const dep = dep$1;␊
  ␊
  t.is(dep.foo, 'bar');␊
  ␊
  var main = main$1;␊
  ␊
  module.exports = main;␊
  `,
}

only-nested-module-exports-reassignment

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var dep1$1 = {exports: {}};␊
  ␊
  if (reassignFirstModuleExports) {␊
    dep1$1.exports = 'reassigned';␊
  }␊
  ␊
  var dep2$1 = {exports: {}};␊
  ␊
  if (reassignSecondModuleExports) {␊
    dep2$1.exports = 'reassigned';␊
  }␊
  ␊
  const dep1 = dep1$1.exports;␊
  const dep2 = dep2$1.exports;␊
  ␊
  t.is(dep1, 'reassigned');␊
  t.deepEqual(dep2, {});␊
  ␊
  module.exports = main;␊
  `,
}

ordering

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var shared$2 = {␊
    fooLoaded: false␊
  };␊
  ␊
  const shared$1 = shared$2;␊
  ␊
  // Mutate the shared module␊
  shared$1.fooLoaded = true;␊
  ␊
  const shared = shared$2;␊
  ␊
  var bar = shared.fooLoaded;␊
  ␊
  const fooLoaded = bar;␊
  ␊
  t.truthy(fooLoaded);␊
  ␊
  module.exports = main;␊
  `,
}

pass-require-to-node-resolve

Snapshot 1

{
  'bar-imported-49e0dbcf.js': `'use strict';␊
  ␊
  var barImported = 'imported';␊
  ␊
  exports["default"] = barImported;␊
  `,
  'main.js': `'use strict';␊
  ␊
  var foo = 'imported';␊
  ␊
  var requiring = {};␊
  ␊
  var fooRequired = 'required';␊
  ␊
  requiring.foo = fooRequired;␊
  ␊
  requiring.barPromise = Promise.resolve().then(function () { return require('./bar-imported-49e0dbcf.js'); });␊
  ␊
  t.is(foo, 'imported');␊
  t.is(requiring.foo, 'required');␊
  ␊
  var main = Promise.all([Promise.resolve().then(function () { return require('./bar-imported-49e0dbcf.js'); }), requiring.barPromise]);␊
  ␊
  module.exports = main;␊
  `,
}

react-apollo

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsBar = {};␊
  ␊
  /* eslint-disable no-underscore-dangle */␊
  ␊
  function Bar$1() {␊
    this.x = 42;␊
  }␊
  ␊
  commonjsBar.__esModule = true;␊
  commonjsBar.default = Bar$1;␊
  ␊
  /* eslint-disable no-underscore-dangle */␊
  ␊
  const Bar = commonjsBar;␊
  var Bar_1 = Bar.default;␊
  ␊
  t.is(new Bar_1().x, 42);␊
  `,
}

reassign-exports

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var identifier$1 = {};␊
  ␊
  (function (exports) {␊
  exports = 'foo';␊
  t.is(exports, 'foo');␊
  }(identifier$1));␊
  ␊
  var property$1 = {};␊
  ␊
  (function (exports) {␊
  ({ foo: exports } = { foo: 'foo' });␊
  t.is(exports, 'foo');␊
  }(property$1));␊
  ␊
  var arrayPattern$1 = {};␊
  ␊
  (function (exports) {␊
  [exports] = ['foo'];␊
  t.is(exports, 'foo');␊
  }(arrayPattern$1));␊
  ␊
  var assignmentPattern$1 = {};␊
  ␊
  (function (exports) {␊
  ({ exports = 'foo' } = {});␊
  t.is(exports, 'foo');␊
  }(assignmentPattern$1));␊
  ␊
  const identifier = identifier$1;␊
  const property = property$1;␊
  const arrayPattern = arrayPattern$1;␊
  const assignmentPattern = assignmentPattern$1;␊
  ␊
  t.deepEqual(identifier, {});␊
  t.deepEqual(property, {});␊
  t.deepEqual(arrayPattern, {});␊
  t.deepEqual(assignmentPattern, {});␊
  ␊
  module.exports = main;␊
  `,
}

reassign-module

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var identifier$1 = {exports: {}};␊
  ␊
  (function (module) {␊
  // eslint-disable-next-line no-global-assign␊
  module = 'foo';␊
  t.is(module, 'foo');␊
  }(identifier$1));␊
  ␊
  var property$1 = {exports: {}};␊
  ␊
  (function (module) {␊
  // eslint-disable-next-line no-global-assign␊
  ({ foo: module } = { foo: 'foo' });␊
  t.is(module, 'foo');␊
  }(property$1));␊
  ␊
  var arrayPattern$1 = {exports: {}};␊
  ␊
  (function (module) {␊
  // eslint-disable-next-line no-global-assign␊
  [module] = ['foo'];␊
  t.is(module, 'foo');␊
  }(arrayPattern$1));␊
  ␊
  var assignmentPattern$1 = {exports: {}};␊
  ␊
  (function (module) {␊
  // eslint-disable-next-line no-global-assign␊
  ({ module = 'foo' } = {});␊
  t.is(module, 'foo');␊
  }(assignmentPattern$1));␊
  ␊
  const identifier = identifier$1.exports;␊
  const property = property$1.exports;␊
  const arrayPattern = arrayPattern$1.exports;␊
  const assignmentPattern = assignmentPattern$1.exports;␊
  ␊
  t.deepEqual(identifier, {});␊
  t.deepEqual(property, {});␊
  t.deepEqual(arrayPattern, {});␊
  t.deepEqual(assignmentPattern, {});␊
  ␊
  module.exports = main;␊
  `,
}

reassigned-module-exports-object

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var dep$1 = {exports: {}};␊
  ␊
  const exported = {};␊
  dep$1.exports = exported;␊
  dep$1.exports.foo = 'foo';␊
  ␊
  t.deepEqual(exported, { foo: 'foo' });␊
  ␊
  const dep = dep$1.exports;␊
  ␊
  t.deepEqual(dep, { foo: 'foo' });␊
  ␊
  module.exports = main;␊
  `,
}

reassignment

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  function foo$1() {}␊
  foo$1.something = false;␊
  ␊
  var foo_1 = foo$1;␊
  ␊
  let foo = foo_1;␊
  ␊
  if (!foo.something) {␊
    foo = function somethingElse() {};␊
    foo.something = true;␊
  }␊
  ␊
  t.truthy(foo.something);␊
  ␊
  module.exports = main;␊
  `,
}

require-esm-with-named-namespace

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  const foo = 'foo';␊
  var other = 'bar';␊
  ␊
  var other$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo,␊
  	'default': other␊
  });␊
  ␊
  var dep$1 = 'default';␊
  ␊
  var dep$2 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	'default': dep$1,␊
  	ns: other$1␊
  });␊
  ␊
  const dep = dep$2;␊
  ␊
  t.deepEqual(dep, { default: 'default', ns: { default: 'bar', foo: 'foo' } });␊
  ␊
  module.exports = main;␊
  `,
}

require-esm-with-namespace-and-default

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  const foo = 'foo';␊
  ␊
  var dep$1 = 'default';␊
  ␊
  var dep$2 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	'default': dep$1,␊
  	foo: foo␊
  });␊
  ␊
  const dep = dep$2;␊
  ␊
  t.deepEqual(dep, { default: 'default', foo: 'foo' });␊
  ␊
  module.exports = main;␊
  `,
}

require-esm-with-namespace-named-default

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  const foo = 'foo';␊
  var other = 'bar';␊
  ␊
  var other$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo,␊
  	'default': other␊
  });␊
  ␊
  const dep = other$1;␊
  ␊
  t.deepEqual(dep, { default: 'bar', foo: 'foo' });␊
  ␊
  module.exports = main;␊
  `,
}

require-esm-with-namespace-prefer-default

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  const foo = 'foo';␊
  ␊
  var dep$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	foo: foo␊
  });␊
  ␊
  const dep = dep$1;␊
  ␊
  t.deepEqual(dep, { foo: 'foo' });␊
  ␊
  module.exports = main;␊
  `,
}

require-snapshotting

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var dep$1 = {␊
    foo: 'foo',␊
    update: () => (dep$1 = { foo: 'bar' })␊
  };␊
  ␊
  const dep = dep$1;␊
  ␊
  t.is(dep.foo, 'foo');␊
  ␊
  dep.update();␊
  ␊
  t.is(dep.foo, 'foo');␊
  t.is(dep$1.foo, 'bar');␊
  ␊
  module.exports = main;␊
  `,
}

resolve-is-cjs-extension

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var main = {};␊
  ␊
  const result = 'second';␊
  ␊
  var second = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	result: result␊
  });␊
  ␊
  var require$$0 = /*@__PURE__*/getAugmentedNamespace(second);␊
  ␊
  t.is(require$$0.result, 'second');␊
  ␊
  module.exports = main;␊
  `,
}

resolve-is-cjs-filtered

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var main = {};␊
  ␊
  const result = 'second';␊
  ␊
  var second = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	result: result␊
  });␊
  ␊
  var require$$0 = /*@__PURE__*/getAugmentedNamespace(second);␊
  ␊
  t.is(require$$0.result, 'second');␊
  ␊
  module.exports = main;␊
  `,
}

shadowed-import

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var foo$1 = 'foo';␊
  ␊
  const foo = foo$1;␊
  ␊
  t.is(foo, 'foo');␊
  ␊
  {␊
    // eslint-disable-next-line no-shadow␊
    const foo = 'wrong';␊
    // eslint-disable-next-line global-require␊
    const bar = foo$1;␊
    t.is(foo, 'wrong');␊
    t.is(bar, 'foo');␊
  }␊
  ␊
  module.exports = main;␊
  `,
}

shadowing

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function foo(require) {␊
    require('not-an-actual-require-statement');␊
  }␊
  ␊
  let result;␊
  ␊
  foo((msg) => {␊
    result = msg;␊
  });␊
  ␊
  t.is(result, 'not-an-actual-require-statement');␊
  `,
}

skips-dead-branches

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  commonjsGlobal.b = 2;␊
  var b = 'b';␊
  ␊
  /* eslint-disable */␊
  ␊
  var main = b ;␊
  ␊
  module.exports = main;␊
  `,
}

this

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};␊
  ␊
  var main = {};␊
  ␊
  var foo$1 = function augmentThis() {␊
    this.x = 'x';␊
  };␊
  ␊
  commonjsGlobal.y = 'y';␊
  ␊
  const foo = foo$1;␊
  ␊
  const obj = {};␊
  foo.call(obj);␊
  ␊
  t.is(obj.x, 'x');␊
  t.is(commonjsGlobal.y, 'y');␊
  ␊
  module.exports = main;␊
  `,
}

top-level-and-nested-module-exports-reassignment

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var dep1$1 = 'original';␊
  if (reassignFirstModuleExports) {␊
    dep1$1 = 'reassigned';␊
  }␊
  ␊
  var dep2$1 = 'original';␊
  if (reassignSecondModuleExports) {␊
    dep2$1 = 'reassigned';␊
  }␊
  ␊
  if (reassignFirstModuleExports) {␊
    dep3$1 = 'reassigned';␊
  }␊
  var dep3$1 = 'final';␊
  ␊
  if (reassignSecondModuleExports) {␊
    dep4$1 = 'reassigned';␊
  }␊
  var dep4$1 = 'final';␊
  ␊
  const dep1 = dep1$1;␊
  const dep2 = dep2$1;␊
  const dep3 = dep3$1;␊
  const dep4 = dep4$1;␊
  ␊
  t.is(dep1, 'reassigned');␊
  t.is(dep2, 'original');␊
  t.is(dep3, 'final');␊
  t.is(dep4, 'final');␊
  ␊
  module.exports = main;␊
  `,
}

toplevel-return

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  /* eslint-disable */␊
  ␊
  var main = 'foo';␊
  ␊
  module.exports = main;␊
  `,
}

toplevel-return-complex

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var foo$1 = {exports: {}};␊
  ␊
  (function (module) {␊
  ␊
  module.exports = 'bar';␊
  {␊
    return;␊
  }␊
  }(foo$1));␊
  ␊
  const foo = foo$1.exports;␊
  ␊
  var main = foo;␊
  ␊
  module.exports = main;␊
  `,
}

trailing-slash

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var foo$1 = 42;␊
  ␊
  const foo = foo$1;␊
  ␊
  t.is(foo, 42);␊
  ␊
  module.exports = main;␊
  `,
}

transform-mixed-modules

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function getAugmentedNamespace(n) {␊
  	if (n.__esModule) return n;␊
  	var a = Object.defineProperty({}, '__esModule', {value: true});␊
  	Object.keys(n).forEach(function (k) {␊
  		var d = Object.getOwnPropertyDescriptor(n, k);␊
  		Object.defineProperty(a, k, d.get ? d : {␊
  			enumerable: true,␊
  			get: function () {␊
  				return n[k];␊
  			}␊
  		});␊
  	});␊
  	return a;␊
  }␊
  ␊
  var other$1 = 'other';␊
  ␊
  const other = other$1;␊
  ␊
  var dep$1 = /*#__PURE__*/Object.freeze({␊
  	__proto__: null,␊
  	other: other␊
  });␊
  ␊
  var require$$0 = /*@__PURE__*/getAugmentedNamespace(dep$1);␊
  ␊
  const dep = require$$0;␊
  ␊
  t.is(other, 'other');␊
  t.deepEqual(dep, { other: 'other' });␊
  `,
}

transpiled-esm-default

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var external = require('external-esm-default');␊
  ␊
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }␊
  ␊
  var external__default = /*#__PURE__*/_interopDefaultLegacy(external);␊
  ␊
  var dep = {};␊
  ␊
  Object.defineProperty(dep, '__esModule', { value: true });␊
  var _default = dep.default = 'default';␊
  ␊
  t.is(_default, 'default');␊
  t.is(external__default["default"], 'bar');␊
  `,
}

transpiled-esm-entry-default

Snapshot 1

{
  'entry-942c2db3.js': `'use strict';␊
  ␊
  function _mergeNamespaces(n, m) {␊
  	m.forEach(function (e) {␊
  		e && typeof e !== 'string' && !Array.isArray(e) && Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default' && !(k in n)) {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	});␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var entry$1 = {};␊
  ␊
  Object.defineProperty(entry$1, '__esModule', { value: true });␊
  var _default = entry$1.default = 'default';␊
  ␊
  var entry = /*#__PURE__*/Object.freeze(/*#__PURE__*/_mergeNamespaces({␊
  	__proto__: null,␊
  	'default': _default␊
  }, [entry$1]));␊
  ␊
  exports._default = _default;␊
  exports.entry = entry;␊
  `,
  'entry.js': `'use strict';␊
  ␊
  var entry = require('./entry-942c2db3.js');␊
  ␊
  ␊
  ␊
  module.exports = entry._default;␊
  `,
  'main.js': `'use strict';␊
  ␊
  var entry = require('./entry-942c2db3.js');␊
  ␊
  t.deepEqual(entry.entry, { default: 'default' });␊
  `,
}

transpiled-esm-entry-mixed

Snapshot 1

{
  'entry-51172103.js': `'use strict';␊
  ␊
  function _mergeNamespaces(n, m) {␊
  	m.forEach(function (e) {␊
  		e && typeof e !== 'string' && !Array.isArray(e) && Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default' && !(k in n)) {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	});␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var entry$1 = {};␊
  ␊
  Object.defineProperty(entry$1, '__esModule', { value: true });␊
  var _default = entry$1.default = 'default';␊
  var named = entry$1.named = 'named';␊
  ␊
  var entry = /*#__PURE__*/Object.freeze(/*#__PURE__*/_mergeNamespaces({␊
  	__proto__: null,␊
  	named: named,␊
  	'default': _default␊
  }, [entry$1]));␊
  ␊
  exports._default = _default;␊
  exports.entry = entry;␊
  exports.named = named;␊
  `,
  'entry.js': `'use strict';␊
  ␊
  Object.defineProperty(exports, '__esModule', { value: true });␊
  ␊
  var entry = require('./entry-51172103.js');␊
  ␊
  ␊
  ␊
  exports["default"] = entry._default;␊
  exports.named = entry.named;␊
  `,
  'main.js': `'use strict';␊
  ␊
  var entry = require('./entry-51172103.js');␊
  ␊
  t.deepEqual(entry.entry, { default: 'default', named: 'named' });␊
  `,
}

transpiled-esm-entry-named

Snapshot 1

{
  'entry.js': `'use strict';␊
  ␊
  Object.defineProperty(exports, '__esModule', { value: true });␊
  ␊
  var entry = require('./generated-entry.js');␊
  ␊
  ␊
  ␊
  exports["default"] = entry.entry$1;␊
  exports.named = entry.named;␊
  `,
  'generated-entry.js': `'use strict';␊
  ␊
  function _mergeNamespaces(n, m) {␊
  	m.forEach(function (e) {␊
  		e && typeof e !== 'string' && !Array.isArray(e) && Object.keys(e).forEach(function (k) {␊
  			if (k !== 'default' && !(k in n)) {␊
  				var d = Object.getOwnPropertyDescriptor(e, k);␊
  				Object.defineProperty(n, k, d.get ? d : {␊
  					enumerable: true,␊
  					get: function () { return e[k]; }␊
  				});␊
  			}␊
  		});␊
  	});␊
  	return Object.freeze(n);␊
  }␊
  ␊
  var entry$1 = {};␊
  ␊
  Object.defineProperty(entry$1, '__esModule', { value: true });␊
  var named = entry$1.named = 'named';␊
  ␊
  var entry = /*#__PURE__*/Object.freeze(/*#__PURE__*/_mergeNamespaces({␊
  	__proto__: null,␊
  	named: named,␊
  	'default': entry$1␊
  }, [entry$1]));␊
  ␊
  exports.entry = entry;␊
  exports.entry$1 = entry$1;␊
  exports.named = named;␊
  `,
  'main.js': `'use strict';␊
  ␊
  var entry = require('./generated-entry.js');␊
  ␊
  t.deepEqual(entry.entry, {␊
    default: {␊
      named: 'named'␊
    },␊
    named: 'named'␊
  });␊
  `,
}

transpiled-esm-mixed

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var external = require('external-esm-mixed');␊
  ␊
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }␊
  ␊
  var external__default = /*#__PURE__*/_interopDefaultLegacy(external);␊
  ␊
  var dep = {};␊
  ␊
  Object.defineProperty(dep, '__esModule', { value: true });␊
  var named = dep.named = 'named';␊
  var _default = dep.default = 'default';␊
  ␊
  t.is(_default, 'default');␊
  t.is(named, 'named');␊
  t.is(external__default["default"], 'bar');␊
  t.is(external.foo, 'foo');␊
  `,
}

transpiled-esm-named

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var externalEsmNamed = require('external-esm-named');␊
  ␊
  var dep = {};␊
  ␊
  Object.defineProperty(dep, '__esModule', { value: true });␊
  var named = dep.named = 'named';␊
  ␊
  t.is(named, 'named');␊
  t.is(externalEsmNamed.foo, 'foo');␊
  `,
}

transpiled-esm-namespace-default

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var external = require('external-esm-default');␊
  ␊
  function _interopNamespace(e) {␊
    if (e && e.__esModule) return e;␊
    var n = Object.create(null);␊
    if (e) {␊
      Object.keys(e).forEach(function (k) {␊
        if (k !== 'default') {␊
          var d = Object.getOwnPropertyDescriptor(e, k);␊
          Object.defineProperty(n, k, d.get ? d : {␊
            enumerable: true,␊
            get: function () { return e[k]; }␊
          });␊
        }␊
      });␊
    }␊
    n["default"] = e;␊
    return Object.freeze(n);␊
  }␊
  ␊
  function _mergeNamespaces(n, m) {␊
    m.forEach(function (e) {␊
      e && typeof e !== 'string' && !Array.isArray(e) && Object.keys(e).forEach(function (k) {␊
        if (k !== 'default' && !(k in n)) {␊
          var d = Object.getOwnPropertyDescriptor(e, k);␊
          Object.defineProperty(n, k, d.get ? d : {␊
            enumerable: true,␊
            get: function () { return e[k]; }␊
          });␊
        }␊
      });␊
    });␊
    return Object.freeze(n);␊
  }␊
  ␊
  var external__namespace = /*#__PURE__*/_interopNamespace(external);␊
  ␊
  var dep$1 = {};␊
  ␊
  Object.defineProperty(dep$1, '__esModule', { value: true });␊
  var _default = dep$1.default = 'default';␊
  ␊
  var dep = /*#__PURE__*/Object.freeze(/*#__PURE__*/_mergeNamespaces({␊
    __proto__: null,␊
    'default': _default␊
  }, [dep$1]));␊
  ␊
  t.deepEqual(dep, {␊
    default: 'default'␊
  });␊
  ␊
  t.deepEqual(external__namespace, {␊
    default: 'bar'␊
  });␊
  `,
}

transpiled-esm-namespace-mixed

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var external = require('external-esm-mixed');␊
  ␊
  function _interopNamespace(e) {␊
    if (e && e.__esModule) return e;␊
    var n = Object.create(null);␊
    if (e) {␊
      Object.keys(e).forEach(function (k) {␊
        if (k !== 'default') {␊
          var d = Object.getOwnPropertyDescriptor(e, k);␊
          Object.defineProperty(n, k, d.get ? d : {␊
            enumerable: true,␊
            get: function () { return e[k]; }␊
          });␊
        }␊
      });␊
    }␊
    n["default"] = e;␊
    return Object.freeze(n);␊
  }␊
  ␊
  function _mergeNamespaces(n, m) {␊
    m.forEach(function (e) {␊
      e && typeof e !== 'string' && !Array.isArray(e) && Object.keys(e).forEach(function (k) {␊
        if (k !== 'default' && !(k in n)) {␊
          var d = Object.getOwnPropertyDescriptor(e, k);␊
          Object.defineProperty(n, k, d.get ? d : {␊
            enumerable: true,␊
            get: function () { return e[k]; }␊
          });␊
        }␊
      });␊
    });␊
    return Object.freeze(n);␊
  }␊
  ␊
  var external__namespace = /*#__PURE__*/_interopNamespace(external);␊
  ␊
  var dep$1 = {};␊
  ␊
  Object.defineProperty(dep$1, '__esModule', { value: true });␊
  var named = dep$1.named = 'named';␊
  var _default = dep$1.default = 'default';␊
  ␊
  var dep = /*#__PURE__*/Object.freeze(/*#__PURE__*/_mergeNamespaces({␊
    __proto__: null,␊
    named: named,␊
    'default': _default␊
  }, [dep$1]));␊
  ␊
  t.deepEqual(dep, {␊
    default: 'default',␊
    named: 'named'␊
  });␊
  ␊
  t.deepEqual(external__namespace, {␊
    default: 'bar',␊
    foo: 'foo'␊
  });␊
  `,
}

transpiled-esm-namespace-named

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var external = require('external-esm-named');␊
  ␊
  function _interopNamespace(e) {␊
    if (e && e.__esModule) return e;␊
    var n = Object.create(null);␊
    if (e) {␊
      Object.keys(e).forEach(function (k) {␊
        if (k !== 'default') {␊
          var d = Object.getOwnPropertyDescriptor(e, k);␊
          Object.defineProperty(n, k, d.get ? d : {␊
            enumerable: true,␊
            get: function () { return e[k]; }␊
          });␊
        }␊
      });␊
    }␊
    n["default"] = e;␊
    return Object.freeze(n);␊
  }␊
  ␊
  function _mergeNamespaces(n, m) {␊
    m.forEach(function (e) {␊
      e && typeof e !== 'string' && !Array.isArray(e) && Object.keys(e).forEach(function (k) {␊
        if (k !== 'default' && !(k in n)) {␊
          var d = Object.getOwnPropertyDescriptor(e, k);␊
          Object.defineProperty(n, k, d.get ? d : {␊
            enumerable: true,␊
            get: function () { return e[k]; }␊
          });␊
        }␊
      });␊
    });␊
    return Object.freeze(n);␊
  }␊
  ␊
  var external__namespace = /*#__PURE__*/_interopNamespace(external);␊
  ␊
  var dep$1 = {};␊
  ␊
  Object.defineProperty(dep$1, '__esModule', { value: true });␊
  var named = dep$1.named = 'named';␊
  ␊
  var dep = /*#__PURE__*/Object.freeze(/*#__PURE__*/_mergeNamespaces({␊
    __proto__: null,␊
    named: named,␊
    'default': dep$1␊
  }, [dep$1]));␊
  ␊
  t.deepEqual(dep, {␊
    default: {␊
      named: 'named'␊
    },␊
    named: 'named'␊
  });␊
  ␊
  t.deepEqual(external__namespace, {␊
    foo: 'foo'␊
  });␊
  `,
}

transpiled-esm-nested-module-exports

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function getDefaultExportFromCjs (x) {␊
  	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;␊
  }␊
  ␊
  var dep$1 = {exports: {}};␊
  ␊
  Object.defineProperty(dep$1.exports, '__esModule', { value: true });␊
  ␊
  if (globalValue) {␊
    dep$1.exports = 'first';␊
  } else {␊
    dep$1.exports = 'second';␊
  }␊
  ␊
  var dep = /*@__PURE__*/getDefaultExportFromCjs(dep$1.exports);␊
  ␊
  t.is(dep, 'first');␊
  `,
}

transpiled-esm-nested-module-exports2

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function getDefaultExportFromCjs (x) {␊
  	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;␊
  }␊
  ␊
  var dep$1 = {exports: {}};␊
  ␊
  if (globalValue) {␊
    dep$1.exports = { default: 'first' };␊
  } else {␊
    dep$1.exports = { default: 'second' };␊
  }␊
  ␊
  Object.defineProperty(dep$1.exports, '__esModule', { value: true });␊
  ␊
  var dep = /*@__PURE__*/getDefaultExportFromCjs(dep$1.exports);␊
  ␊
  t.is(dep, 'first');␊
  `,
}

transpiled-esm-required

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var dep$1 = {};␊
  ␊
  Object.defineProperty(dep$1, '__esModule', { value: true });␊
  dep$1.named = 'named';␊
  dep$1.default = 'default';␊
  ␊
  const dep = dep$1;␊
  ␊
  t.deepEqual(dep, {␊
    default: 'default',␊
    named: 'named'␊
  });␊
  ␊
  // eslint-disable-next-line no-prototype-builtins␊
  t.is(dep.hasOwnProperty('named'), true);␊
  ␊
  module.exports = main;␊
  `,
}

transpiled-esm-transpiled-importer

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var main = {};␊
  ␊
  var dep$1 = {};␊
  ␊
  Object.defineProperty(dep$1, '__esModule', { value: true });␊
  dep$1.default = 'default';␊
  ␊
  const dep = dep$1;␊
  ␊
  function _interopDefault$1(e) {␊
    return e && e.__esModule ? e : { default: e };␊
  }␊
  ␊
  t.is(dep.__esModule, true);␊
  const dep__default = /* #__PURE__*/ _interopDefault$1(dep);␊
  t.is(dep__default.default, 'default');␊
  ␊
  module.exports = main;␊
  `,
}

try-catch

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  /* eslint-disable global-require */␊
  ␊
  try {␊
    require('uninstalled-external-module');␊
  } catch (ignored) {␊
    /* ignore */␊
  }␊
  `,
}

try-catch-ids-array

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  /* eslint-disable global-require */␊
  ␊
  try {␊
    require('uninstalled-external-module');␊
  } catch (ignored) {␊
    /* ignore */␊
  }␊
  `,
}

try-catch-ids-function

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  /* eslint-disable global-require */␊
  ␊
  try {␊
    require('uninstalled-external-module');␊
  } catch (ignored) {␊
    /* ignore */␊
  }␊
  `,
}

typeof-module-require

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function commonjsRequire (path) {␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  var foo$1 = {exports: {}};␊
  ␊
  if (typeof commonjsRequire === 'function' && commonjsRequire) {␊
    foo$1.exports = 1;␊
  } else {␊
    foo$1.exports = 2;␊
  }␊
  ␊
  var foo = foo$1.exports;␊
  ␊
  t.is(foo, 1);␊
  `,
}

typeof-require

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  function commonjsRequire (path) {␊
  	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');␊
  }␊
  ␊
  var foo$1 = {exports: {}};␊
  ␊
  if (typeof commonjsRequire === 'function' && commonjsRequire) {␊
    foo$1.exports = 1;␊
  } else {␊
    foo$1.exports = 2;␊
  }␊
  ␊
  var foo = foo$1.exports;␊
  ␊
  t.is(foo, 1);␊
  `,
}

unresolved-dependencies

Snapshot 1

{
  'main.js': `'use strict';␊
  ␊
  var require$$0 = require('path');␊
  ␊
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }␊
  ␊
  var require$$0__default = /*#__PURE__*/_interopDefaultLegacy(require$$0);␊
  ␊
  var main = {};␊
  ␊
  const path = require$$0__default["default"];␊
  ␊
  t.is(typeof path.resolve, 'function');␊
  ␊
  module.exports = main;␊
  `,
}