Enable new rule

.eslintrc.js

@@ -2,7 +2,13 @@ const path = require("path");
 
 module.exports = {
   root: true,
-  plugins: ["prettier", "@babel/development", "import", "jest"],
+  plugins: [
+    "import",
+    "jest",
+    "prettier",
+    "@babel/development",
+    "@babel/development-internal",
+  ],
   // replace it by `@babel/internal` when `@babel/eslint-config-internal` is published
   extends: path.resolve(__dirname, "eslint/babel-eslint-config-internal"),
   rules: {
@@ -44,8 +50,8 @@ module.exports = {
         "jest/no-identical-title": "off",
         "jest/no-standalone-expect": "off",
         "jest/no-test-callback": "off",
-        "jest/valid-describe": "off"
-      }
+        "jest/valid-describe": "off",
+      },
     },
     {
       files: ["packages/babel-plugin-*/src/index.js"],
@@ -55,5 +61,16 @@ module.exports = {
         eqeqeq: ["error", "always", { null: "ignore" }],
       },
     },
+    {
+      files: ["packages/babel-parser/src/**/*.js"],
+      rules: {
+        "@babel/development-internal/dry-error-messages": [
+          "error",
+          {
+            errorModule: "packages/babel-parser/src/parser/location.js",
+          },
+        ],
+      },
+    },
   ],
 };

eslint/babel-eslint-plugin-development-internal/src/index.js

@@ -1,6 +1,6 @@
 import dryErrorMessages from "./rules/dry-error-messages";
 
-export default {
+module.exports = {
   rules: {
     "dry-error-messages": dryErrorMessages,
   },

eslint/babel-eslint-plugin-development-internal/src/rules/dry-error-messages.js

@@ -99,16 +99,28 @@ export default {
     const filename = getFilename();
     const importedBindings = new Set();
 
+    if (!path.isAbsolute(errorModule)) {
+      report({ message: "`errorModule` must be an absolute path." });
+    }
+
     return {
       // Check imports up front so that we don't have to check them for every ThrowStatement.
       ImportDeclaration(node) {
+        if (filename === errorModule) {
+          return;
+        }
+
         if (isErrorModule(errorModule, filename, node.source.value)) {
           for (const spec of node.specifiers) {
             importedBindings.add(spec);
           }
         }
       },
       "ThrowStatement > CallExpression[callee.type='MemberExpression']"(node) {
+        if (filename === errorModule) {
+          return;
+        }
+
         if (
           node.callee.object.type !== "ThisExpression" ||
           node.callee.property.name !== "raise"

eslint/babel-eslint-plugin-development/src/index.js

@@ -2,7 +2,7 @@ import noDeprecatedClone from "./rules/no-deprecated-clone";
 import noUndefinedIdentifier from "./rules/no-undefined-identifier";
 import pluginName from "./rules/plugin-name";
 
-export default {
+module.exports = {
   rules: {
     "no-deprecated-clone": noDeprecatedClone,
     "no-undefined-identifier": noUndefinedIdentifier,

package.json

@@ -13,7 +13,8 @@
   "devDependencies": {
     "@babel/cli": "^7.8.4",
     "@babel/core": "^7.9.6",
-    "@babel/eslint-plugin-development": "^1.0.1",
+    "@babel/eslint-plugin-development": "link:./eslint/babel-eslint-plugin-development",
+    "@babel/eslint-plugin-development-internal": "link:./eslint/babel-eslint-plugin-development-internal",
     "@babel/plugin-proposal-class-properties": "^7.8.3",
     "@babel/plugin-proposal-dynamic-import": "^7.8.3",
     "@babel/plugin-proposal-export-namespace-from": "^7.8.3",

yarn.lock

@@ -56,10 +56,13 @@
     semver "^5.4.1"
     source-map "^0.5.0"
 
-"@babel/eslint-plugin-development@^1.0.1":
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/@babel/eslint-plugin-development/-/eslint-plugin-development-1.0.1.tgz#1f5206ae95795db09b65e7dbc2b158d66497a44c"
-  integrity sha512-ioEhN8HgKr4Yx8ef+XryNpKN4FimSFceb0qVVxvoUzpFn3xyq17MlY5AquEqtXObE7Nu7WKq7QL9INzjCrugyw==
+"@babel/eslint-plugin-development-internal@link:./eslint/babel-eslint-plugin-development-internal":
+  version "0.0.0"
+  uid ""
+
+"@babel/eslint-plugin-development@link:./eslint/babel-eslint-plugin-development":
+  version "0.0.0"
+  uid ""
 
 "@babel/generator@^7.4.0", "@babel/generator@^7.9.6":
   version "7.9.6"