fix(windows): resolve with extensions (#3041)

packages/uni-cli-shared/src/constants.ts

@@ -6,6 +6,15 @@ export const EXTNAME_VUE_RE = /\.(vue|nvue)$/
 export const EXTNAME_JS_RE = /\.[jt]sx?$/
 export const EXTNAME_TS_RE = /\.tsx?$/
 
+export const extensions = [
+  '.mjs',
+  '.js',
+  '.ts',
+  '.jsx',
+  '.tsx',
+  '.json',
+].concat(EXTNAME_VUE)
+
 export const ASSETS_INLINE_LIMIT = 40 * 1024
 
 export const APP_SERVICE_FILENAME = 'app-service.js'

packages/uni-cli-shared/src/resolve.ts

@@ -7,12 +7,16 @@ import { once } from '@dcloudio/uni-shared'
 
 import { normalizePath } from './utils'
 import { isInHBuilderX } from './hbx/env'
+import { extensions } from './constants'
+
+export function requireResolve(filename: string, basedir: string) {
+  return resolveWithSymlinks(filename, basedir)
+}
 
-const DEFAULT_EXTENSIONS = ['.mjs', '.js', '.ts', '.jsx', '.tsx', '.json']
 function resolveWithSymlinks(id: string, basedir: string): string {
   return resolve.sync(id, {
     basedir,
-    extensions: DEFAULT_EXTENSIONS,
+    extensions,
     // necessary to work with pnpm
     preserveSymlinks: true,
   })

packages/vite-plugin-uni/src/config/resolve.ts

 import path from 'path'
 import { UserConfig } from 'vite'
-import { isWindows, EXTNAME_VUE, normalizePath } from '@dcloudio/uni-cli-shared'
+import {
+  isWindows,
+  extensions,
+  normalizePath,
+  requireResolve,
+} from '@dcloudio/uni-cli-shared'
 import { VitePluginUniResolvedOptions } from '..'
 
 export function customResolver(updatedId: string) {
   if (isWindows) {
-    return normalizePath(path.resolve(process.env.UNI_INPUT_DIR, updatedId))
+    return normalizePath(requireResolve(updatedId, process.env.UNI_INPUT_DIR))
   }
   return updatedId
 }
@@ -27,8 +32,6 @@ export function createResolve(
         customResolver,
       },
     ],
-    extensions: ['.mjs', '.js', '.ts', '.jsx', '.tsx', '.json'].concat(
-      EXTNAME_VUE
-    ),
+    extensions,
   }
 }