refactor: Drop graceful-fs

packages/metro-file-map/package.json

@@ -22,7 +22,6 @@
     "debug": "^4.4.0",
     "fb-watchman": "^2.0.0",
     "flow-enums-runtime": "^0.0.6",
-    "graceful-fs": "^4.2.4",
     "invariant": "^2.2.4",
     "jest-worker": "^29.7.0",
     "micromatch": "^4.0.4",

packages/metro-file-map/src/__tests__/index-test.js

@@ -322,7 +322,7 @@ describe('FileMap', () => {
     // $FlowFixMe[incompatible-type]
     mockChangedFiles = null;
 
-    fs = require('graceful-fs');
+    fs = require('fs');
 
     consoleWarn = console.warn;
     consoleError = console.error;

packages/metro-file-map/src/crawlers/__tests__/node-test.js

@@ -38,7 +38,7 @@ jest.mock('child_process', () => ({
   }),
 }));
 
-jest.mock('graceful-fs', () => {
+jest.mock('fs', () => {
   const slash = require('slash');
   let mtime = 32;
   const size = 42;
@@ -372,7 +372,7 @@ describe('node crawler', () => {
 
   test('uses the withFileTypes option with readdir', async () => {
     nodeCrawl = require('../node').default;
-    const fs = require('graceful-fs');
+    const fs = require('fs');
 
     const {changedFiles, removedFiles} = await nodeCrawl({
       console: global.console,

packages/metro-file-map/src/crawlers/node/index.js

@@ -20,7 +20,7 @@ import type {
 import {RootPathUtils} from '../../lib/RootPathUtils';
 import hasNativeFindSupport from './hasNativeFindSupport';
 import {spawn} from 'child_process';
-import * as fs from 'graceful-fs';
+import fs from 'fs';
 import {platform} from 'os';
 import * as path from 'path';
 

packages/metro-file-map/src/worker.js

@@ -24,7 +24,7 @@ import type {
 'use strict';
 
 const {createHash} = require('crypto');
-const fs = require('graceful-fs');
+const fs = require('fs');
 
 function sha1hex(content /*: string | Buffer */) /*: string */ {
   return createHash('sha1').update(content).digest('hex');

packages/metro/package.json

@@ -33,7 +33,6 @@
     "debug": "^4.4.0",
     "error-stack-parser": "^2.0.6",
     "flow-enums-runtime": "^0.0.6",
-    "graceful-fs": "^4.2.4",
     "hermes-parser": "0.35.0",
     "image-size": "^1.0.2",
     "invariant": "^2.2.4",

packages/metro/src/DeltaBundler/__tests__/resolver-test.js

@@ -37,7 +37,6 @@ jest
     endianness: () => 'LE',
     release: () => '',
   }))
-  .mock('graceful-fs', () => require('fs'))
   .spyOn(console, 'warn')
   .mockImplementation(() => {});
 

packages/metro/src/Server.js

@@ -66,7 +66,7 @@ import MultipartResponse from './Server/MultipartResponse';
 import symbolicate from './Server/symbolicate';
 import {SourcePathsMode} from './shared/types';
 import {codeFrameColumns} from '@babel/code-frame';
-import * as fs from 'graceful-fs';
+import fs from 'fs';
 import * as jscSafeUrl from 'jsc-safe-url';
 import {Logger} from 'metro-core';
 import mime from 'mime-types';