From 4e2ff83fadcc9a423fb7f4c7aed74daab93fbc22 Mon Sep 17 00:00:00 2001
From: fxy060608 <fxy060608@gmail.com>
Date: Tue, 21 Jun 2022 20:01:50 +0800
Subject: [PATCH] fix(mp): add common/assets (#3629)

---
 packages/uni-cli-shared/src/constants.ts | 34 ++++++++++++++++++++++++
 packages/uni-mp-vite/src/plugin/build.ts |  6 +++++
 2 files changed, 40 insertions(+)

diff --git a/packages/uni-cli-shared/src/constants.ts b/packages/uni-cli-shared/src/constants.ts
index 181228cd5..020fdcf1e 100644
--- a/packages/uni-cli-shared/src/constants.ts
+++ b/packages/uni-cli-shared/src/constants.ts
@@ -52,3 +52,37 @@ export const COMMON_EXCLUDE = [
   /\/@dcloudio\/uni-h5\/style/,
   /\/@dcloudio\/uni-components\/style/,
 ]
+
+export const KNOWN_ASSET_TYPES = [
+  // images
+  'png',
+  'jpe?g',
+  'gif',
+  'svg',
+  'ico',
+  'webp',
+  'avif',
+
+  // media
+  'mp4',
+  'webm',
+  'ogg',
+  'mp3',
+  'wav',
+  'flac',
+  'aac',
+
+  // fonts
+  'woff2?',
+  'eot',
+  'ttf',
+  'otf',
+
+  // other
+  'pdf',
+  'txt',
+]
+
+export const DEFAULT_ASSETS_RE = new RegExp(
+  `\\.(` + KNOWN_ASSET_TYPES.join('|') + `)(\\?.*)?$`
+)
diff --git a/packages/uni-mp-vite/src/plugin/build.ts b/packages/uni-mp-vite/src/plugin/build.ts
index 860d81013..9cff3a71a 100644
--- a/packages/uni-mp-vite/src/plugin/build.ts
+++ b/packages/uni-mp-vite/src/plugin/build.ts
@@ -16,6 +16,7 @@ import {
   M,
   isMiniProgramAssetFile,
   dynamicImportPolyfill,
+  DEFAULT_ASSETS_RE,
 } from '@dcloudio/uni-cli-shared'
 import { GetManualChunk, GetModuleInfo, PreRenderedChunk } from 'rollup'
 import {
@@ -121,6 +122,11 @@ function createMoveToVendorChunkFn(): GetManualChunk {
   return (id, { getModuleInfo }) => {
     const normalizedId = normalizePath(id)
     const filename = normalizedId.split('?')[0]
+    // 处理资源文件
+    if (DEFAULT_ASSETS_RE.test(filename)) {
+      debugChunk('common/assets', normalizedId)
+      return 'common/assets'
+    }
     // 处理项目内的js,ts文件
     if (EXTNAME_JS_RE.test(filename)) {
       if (filename.startsWith(inputDir) && !filename.includes('node_modules')) {
-- 
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