feat: add normalizeAliases and filename in /utils subpath

.github/workflows/ci.yml

@@ -21,5 +21,6 @@ jobs:
       - run: pnpm install
       - run: pnpm lint
       - run: pnpm build
+      - run: pnpm test:types
       - run: pnpm vitest --coverage
       - uses: codecov/codecov-action@v3

build.config.ts

@@ -0,0 +1,4 @@
+import { defineBuildConfig } from 'unbuild'
+export default defineBuildConfig({
+  externals: ['pathe']
+})

package.json

@@ -9,6 +9,10 @@
     ".": {
       "import": "./dist/index.mjs",
       "require": "./dist/index.cjs"
+    },
+    "./utils": {
+      "import": "./dist/utils.mjs",
+      "require": "./dist/utils.cjs"
     }
   },
   "main": "./dist/index.cjs",
@@ -22,7 +26,8 @@
     "lint": "eslint --ext .ts .",
     "prepublishOnly": "pnpm build",
     "release": "pnpm vitest run && standard-version && git push --follow-tags && pnpm publish",
-    "test": "pnpm lint && vitest run --coverage"
+    "test": "pnpm lint && vitest run --coverage",
+    "test:types": "tsc --noEmit"
   },
   "devDependencies": {
     "@nuxtjs/eslint-config-typescript": "latest",

src/_internal.ts

@@ -0,0 +1,7 @@
+// Util to normalize windows paths to posix
+export function normalizeWindowsPath (input: string = '') {
+  if (!input.includes('\\')) {
+    return input
+  }
+  return input.replace(/\\/g, '/')
+}

src/path.ts

@@ -8,7 +8,7 @@ Check LICENSE file
 
 import type path from 'path'
 
-import { normalizeWindowsPath } from './utils'
+import { normalizeWindowsPath } from './_internal'
 
 const _UNC_REGEX = /^[/][/]/
 const _UNC_DRIVE_REGEX = /^[/][/]([.]{1,2}[/])?([a-zA-Z]):[/]/

src/utils.ts

@@ -1,7 +1,30 @@
-// Util to normalize windows paths to posix
-export function normalizeWindowsPath (input: string = '') {
-  if (!input.includes('\\')) {
-    return input
+import { basename } from 'pathe'
+
+export function resolveAliases (_aliases: Record<string, string>) {
+  // Sort aliases from specific to general (ie. fs/promises before fs)
+  const aliases = Object.fromEntries(Object.entries(_aliases).sort(([a], [b]) =>
+    (b.split('/').length - a.split('/').length) || (b.length - a.length)
+  ))
+  // Resolve alias values in relation to each other
+  for (const key in aliases) {
+    for (const alias in aliases) {
+      if (!['~', '@', '#'].includes(alias[0])) { continue }
+      if (alias === '@' && !aliases[key].startsWith('@/')) { continue } // Don't resolve @foo/bar
+
+      if (aliases[key].startsWith(alias)) {
+        aliases[key] = aliases[alias] + aliases[key].slice(alias.length)
+      }
+    }
   }
-  return input.replace(/\\/g, '/')
+  return aliases
+}
+
+export function sortPaths (paths: string[]) {
+  return paths.sort((a, b) =>
+    (b.split('/').length - a.split('/').length) || (b.length - a.length)
+  )
+}
+
+export function filename (path: string) {
+  return basename(path).replace(/\.[^.]+$/, '')
 }

test/index.spec.ts

@@ -2,7 +2,7 @@ import { describe, expect, it, vi } from 'vitest'
 
 import { basename, dirname, extname, format, parse, relative, delimiter, isAbsolute, join, normalize, resolve, sep, toNamespacedPath } from '../src'
 
-import { normalizeWindowsPath } from '../src/utils'
+import { normalizeWindowsPath } from '../src/_internal'
 
 runTest('normalizeWindowsPath', normalizeWindowsPath, {
   // POSIX

tsconfig.json

@@ -3,9 +3,19 @@
     "target": "ESNext",
     "module": "ESNext",
     "moduleResolution": "Node",
-    "esModuleInterop": true
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "paths": {
+      "pathe/utils": [
+        "./src/utils"
+      ],
+      "pathe": [
+        "./src/index"
+      ]
+    },
   },
   "include": [
-    "src"
+    "src",
+    "test"
   ]
 }