perf: replace require.resolve with path.join (#56)

Author: chenjiahan

src/index.ts

@@ -1,6 +1,10 @@
-import path from 'node:path';
 import { normalizeOptions } from './options';
-import { reactRefreshPath, refreshUtilsPath, runtimePaths } from './paths';
+import {
+  reactRefreshPath,
+  refreshRuntimeDirPath,
+  refreshUtilsPath,
+  runtimePaths,
+} from './paths';
 import { getAdditionalEntries } from './utils/getAdditionalEntries';
 import {
   type IntegrationType,
@@ -131,9 +135,8 @@ class ReactRefreshRspackPlugin {
     new compiler.webpack.DefinePlugin(definedModules).apply(compiler);
     new compiler.webpack.ProvidePlugin(providedModules).apply(compiler);
 
-    const refreshPath = path.dirname(require.resolve('react-refresh'));
     compiler.options.resolve.alias = {
-      'react-refresh': refreshPath,
+      'react-refresh': refreshRuntimeDirPath,
       ...compiler.options.resolve.alias,
     };
 

src/options.ts

@@ -1,3 +1,4 @@
+import path from 'node:path';
 import type { RuleSetCondition } from '@rspack/core';
 import type { IntegrationType } from './utils/getSocketIntegration';
 
@@ -107,8 +108,8 @@ const d = <K extends keyof PluginOptions>(
 
 const normalizeOverlay = (options: PluginOptions['overlay']) => {
   const defaultOverlay: OverlayOptions = {
-    entry: require.resolve('../client/errorOverlayEntry.js'),
-    module: require.resolve('../client/overlay/index.js'),
+    entry: path.join(__dirname, '../client/errorOverlayEntry.js'),
+    module: path.join(__dirname, '../client/overlay/index.js'),
     sockIntegration: 'wds',
   };
   if (!options) {

src/paths.ts

@@ -1,10 +1,17 @@
 import path from 'node:path';
 
-export const reactRefreshPath = require.resolve('../client/reactRefresh.js');
-export const reactRefreshEntryPath = require.resolve(
+export const reactRefreshPath = path.join(
+  __dirname,
+  '../client/reactRefresh.js',
+);
+export const reactRefreshEntryPath = path.join(
+  __dirname,
   '../client/reactRefreshEntry.js',
 );
-export const refreshUtilsPath = require.resolve('../client/refreshUtils.js');
+export const refreshUtilsPath = path.join(
+  __dirname,
+  '../client/refreshUtils.js',
+);
 export const refreshRuntimeDirPath = path.dirname(
   require.resolve('react-refresh', {
     paths: [reactRefreshPath],

src/utils/getSocketIntegration.ts

@@ -1,14 +1,22 @@
+import path from 'node:path';
+
 export type IntegrationType = 'wds' | 'whm' | (string & {});
 
 export function getSocketIntegration(integrationType: IntegrationType) {
   let resolvedSocketIntegration: string;
   switch (integrationType) {
     case 'wds': {
-      resolvedSocketIntegration = require.resolve('./sockets/WDSSocket');
+      resolvedSocketIntegration = path.join(
+        __dirname,
+        './sockets/WDSSocket.js',
+      );
       break;
     }
     case 'whm': {
-      resolvedSocketIntegration = require.resolve('./sockets/WHMEventSource');
+      resolvedSocketIntegration = path.join(
+        __dirname,
+        './sockets/WHMEventSource.js',
+      );
       break;
     }
     default: {