refactor(parser, linter): replace .mjs files with .js (#14045)

Now that `apps/oxlint` and `napi/parser` are both ESM packages (#13723 and #14042), we can use `.js` file extensions for all ESM files, rather than the mix of `.js` and `.mjs` file we had previously.

It's less confusing having to remember what's `.js` and what's `.mjs`, and avoids ugly workarounds like #14038 (`.d.mts`??).

Author: overlookmotel

.github/generated/ast_changes_watch_list.yml

@@ -3,7 +3,7 @@
 
 src:
   - '.github/generated/ast_changes_watch_list.yml'
-  - 'apps/oxlint/src-js/generated/constants.mjs'
+  - 'apps/oxlint/src-js/generated/constants.js'
   - 'apps/oxlint/src/generated/raw_transfer_constants.rs'
   - 'crates/oxc_allocator/src/generated/assert_layouts.rs'
   - 'crates/oxc_allocator/src/generated/fixed_size_constants.rs'
@@ -66,16 +66,16 @@ src:
   - 'crates/oxc_syntax/src/serialize.rs'
   - 'crates/oxc_syntax/src/symbol.rs'
   - 'crates/oxc_traverse/src/generated/scopes_collector.rs'
-  - 'napi/parser/generated/constants.mjs'
-  - 'napi/parser/generated/deserialize/js.mjs'
-  - 'napi/parser/generated/deserialize/ts.mjs'
-  - 'napi/parser/generated/lazy/constructors.mjs'
-  - 'napi/parser/generated/lazy/types.mjs'
-  - 'napi/parser/generated/lazy/walk.mjs'
-  - 'napi/parser/generated/visit/keys.mjs'
-  - 'napi/parser/generated/visit/types.mjs'
-  - 'napi/parser/generated/visit/visitor.d.mts'
-  - 'napi/parser/generated/visit/walk.mjs'
+  - 'napi/parser/generated/constants.js'
+  - 'napi/parser/generated/deserialize/js.js'
+  - 'napi/parser/generated/deserialize/ts.js'
+  - 'napi/parser/generated/lazy/constructors.js'
+  - 'napi/parser/generated/lazy/types.js'
+  - 'napi/parser/generated/lazy/walk.js'
+  - 'napi/parser/generated/visit/keys.js'
+  - 'napi/parser/generated/visit/types.js'
+  - 'napi/parser/generated/visit/visitor.d.ts'
+  - 'napi/parser/generated/visit/walk.js'
   - 'napi/parser/src/generated/assert_layouts.rs'
   - 'napi/parser/src/generated/derive_estree.rs'
   - 'napi/parser/src/generated/raw_transfer_constants.rs'

.github/workflows/release_oxlint.yml

@@ -212,7 +212,7 @@ jobs:
 
       - name: Generate npm packages
         run: |
-          node npm/oxlint/scripts/generate-packages.mjs
+          node npm/oxlint/scripts/generate-packages.js
           cat npm/oxlint/package.json
           for package in npm/oxlint*; do cat $package/package.json ; echo ; done
 

apps/oxlint/package.json

@@ -1,9 +1,9 @@
 {
   "name": "oxlint",
   "version": "1.16.0",
+  "type": "module",
   "main": "dist/index.js",
   "bin": "dist/cli.js",
-  "type": "module",
   "scripts": {
     "build": "pnpm run build-napi-release && pnpm run build-js",
     "build-dev": "pnpm run build-napi && pnpm run build-js",

apps/oxlint/scripts/build.js

@@ -26,16 +26,16 @@ console.log('Copying files from parser...');
 const parserFilePaths = [
   // Lazy implementation
   /*
-  'src-js/raw-transfer/lazy-common.mjs',
-  'src-js/raw-transfer/node-array.mjs',
-  'generated/lazy/constructors.mjs',
-  'generated/lazy/types.mjs',
-  'generated/lazy/walk.mjs',
+  'src-js/raw-transfer/lazy-common.js',
+  'src-js/raw-transfer/node-array.js',
+  'generated/lazy/constructors.js',
+  'generated/lazy/types.js',
+  'generated/lazy/walk.js',
   */
-  'generated/deserialize/ts.mjs',
-  'generated/visit/types.mjs',
-  'generated/visit/visitor.d.mts',
-  'generated/visit/walk.mjs',
+  'generated/deserialize/ts.js',
+  'generated/visit/types.js',
+  'generated/visit/visitor.d.ts',
+  'generated/visit/walk.js',
 ];
 
 for (const parserFilePath of parserFilePaths) {

apps/oxlint/src-js/generated/constants.mjs renamed to apps/oxlint/src-js/generated/constants.js

@@ -3,7 +3,7 @@ import {
   SOURCE_LEN_OFFSET,
   // TODO(camc314): we need to generate `.d.ts` file for this module.
   // @ts-expect-error
-} from '../generated/constants.mjs';
+} from '../generated/constants.js';
 import { diagnostics, setupContextForFile } from './context.js';
 import { registeredRules } from './load.js';
 import { assertIs } from './utils.js';
@@ -12,15 +12,15 @@ import { addVisitorToCompiled, compiledVisitor, finalizeCompiledVisitor, initCom
 // Lazy implementation
 /*
 // @ts-expect-error we need to generate `.d.ts` file for this module.
-import { TOKEN } from '../../dist/src-js/raw-transfer/lazy-common.mjs';
+import { TOKEN } from '../../dist/src-js/raw-transfer/lazy-common.js';
 // @ts-expect-error we need to generate `.d.ts` file for this module.
-import { walkProgram } from '../../dist/generated/lazy/walk.mjs';
+import { walkProgram } from '../../dist/generated/lazy/walk.js';
 */
 
 // @ts-expect-error we need to generate `.d.ts` file for this module
-import { deserializeProgramOnly } from '../../dist/generated/deserialize/ts.mjs';
+import { deserializeProgramOnly } from '../../dist/generated/deserialize/ts.js';
 // @ts-expect-error we need to generate `.d.ts` file for this module
-import { walkProgram } from '../../dist/generated/visit/walk.mjs';
+import { walkProgram } from '../../dist/generated/visit/walk.js';
 
 import type { AfterHook } from './types.ts';
 

apps/oxlint/src-js/plugins/lint.ts

@@ -6,7 +6,7 @@ export interface Visitor {
 }
 */
 
-import type { VisitorObject as Visitor } from '../../dist/generated/visit/visitor.d.mts';
+import type { VisitorObject as Visitor } from '../../dist/generated/visit/visitor.d.ts';
 export type { Visitor };
 
 // Hook function that runs before traversal.

apps/oxlint/src-js/plugins/types.ts

@@ -75,12 +75,12 @@
 // Lazy implementation
 /*
 // TODO(camc314): we need to generate `.d.ts` file for this module.
-import { LEAF_NODE_TYPES_COUNT, NODE_TYPE_IDS_MAP, NODE_TYPES_COUNT } from '../../dist/generated/lazy/types.mjs';
+import { LEAF_NODE_TYPES_COUNT, NODE_TYPE_IDS_MAP, NODE_TYPES_COUNT } from '../../dist/generated/lazy/types.js';
 */
 
 // TODO(camc314): we need to generate `.d.ts` file for this module.
 // @ts-expect-error
-import { LEAF_NODE_TYPES_COUNT, NODE_TYPE_IDS_MAP, NODE_TYPES_COUNT } from '../../dist/generated/visit/types.mjs';
+import { LEAF_NODE_TYPES_COUNT, NODE_TYPE_IDS_MAP, NODE_TYPES_COUNT } from '../../dist/generated/visit/types.js';
 import { assertIs } from './utils.js';
 
 import type { CompiledVisitorEntry, EnterExit, Node, VisitFn, Visitor } from './types.ts';

apps/oxlint/src-js/plugins/visitor.ts

@@ -3,11 +3,11 @@ import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
 /*
 // TODO(camc314): we need to generate `.d.ts` file for this module.
 // @ts-expect-error
-import { NODE_TYPE_IDS_MAP } from '../dist/generated/lazy/types.mjs';
+import { NODE_TYPE_IDS_MAP } from '../dist/generated/lazy/types.js';
 */
 // TODO(camc314): we need to generate `.d.ts` file for this module
 // @ts-expect-error
-import { NODE_TYPE_IDS_MAP } from '../dist/generated/visit/types.mjs';
+import { NODE_TYPE_IDS_MAP } from '../dist/generated/visit/types.js';
 import {
   addVisitorToCompiled,
   compiledVisitor,