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A error [plugin:vite:vue-jsx] unknown: Unexpected token occurs during hot reload. #423

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ipcjs opened this issue Jul 8, 2024 · 15 comments · Fixed by #446
Closed
9 tasks done

A error [plugin:vite:vue-jsx] unknown: Unexpected token occurs during hot reload. #423

ipcjs opened this issue Jul 8, 2024 · 15 comments · Fixed by #446
Labels
p3-minor-bug 🔨 An edge case that only affects very specific usage (priority)

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@ipcjs
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ipcjs commented Jul 8, 2024 •
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Describe the bug

Describe

This commit introduced a bug: c891652

When modifying a file containing a type used by defineProps, it throws a [plugin:vite:vue-jsx] unknown: Unexpected token (4:12) error.

image

Analyse

The key line of code should be this：

vite-plugin-vue/packages/plugin-vue/src/handleHotUpdate.ts

Lines 344 to 349 in 7fc7994

invalidateScript(file)
const mods = moduleGraph.getModulesByFile(file)
if (mods) {
const arr = [...mods]
affected.add(getScriptModule(arr) || getMainModule(arr))
}

It cleared the cache of the <script> block, but only reloaded the <script> block itself without reloading the entire Vue file. As a result, the load method couldn't read the <script> block.

Reproduction

https://github.com/ipcjs/vite-plugin-vue-type-dep-change-bug

Steps to reproduce

  1. pnpm dev
  2. Open the local dev page in the browser
  3. Manually modify the return value of the Position.toString() method

System Info

System:
    OS: macOS 14.5
    CPU: (8) arm64 Apple M1
    Memory: 51.89 MB / 16.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 18.20.2 - /opt/homebrew/bin/node
    Yarn: 1.22.19 - /opt/homebrew/bin/yarn
    npm: 10.5.0 - /opt/homebrew/bin/npm
    pnpm: 8.15.4 - /opt/homebrew/bin/pnpm
    bun: 1.0.7 - /opt/homebrew/bin/bun
  Browsers:
    Chrome: 126.0.6478.127
    Safari: 17.5
  npmPackages:
    @vitejs/plugin-vue: ^5.0.5 => 5.0.5 
    @vitejs/plugin-vue-jsx: ^4.0.0 => 4.0.0 
    vite: ^5.3.1 => 5.3.3

Used Package Manager

pnpm

Logs

Click to expand! 
ipcjs@ipcjs-Mac-mini /Volumes/Data/github/@vue/demos/vue-jsx-bug (main*)
$ pnpm dev --debug

> vue-jsx-bug@0.0.0 dev /Volumes/Data/github/@vue/demos/vue-jsx-bug
> vite "--debug"

  vite:config bundled config file loaded in 290.59ms +0ms
  vite:config using resolved config: {
  vite:config   plugins: [
  vite:config     'vite:optimized-deps',
  vite:config     'vite:watch-package-data',
  vite:config     'vite:pre-alias',
  vite:config     'alias',
  vite:config     'vite:modulepreload-polyfill',
  vite:config     'vite:resolve',
  vite:config     'vite:html-inline-proxy',
  vite:config     'vite:css',
  vite:config     'vite:esbuild',
  vite:config     'vite:json',
  vite:config     'vite:wasm-helper',
  vite:config     'vite:worker',
  vite:config     'vite:asset',
  vite:config     'vite:vue',
  vite:config     'vite:vue-jsx',
  vite:config     'vite:wasm-fallback',
  vite:config     'vite:define',
  vite:config     'vite:css-post',
  vite:config     'vite:worker-import-meta-url',
  vite:config     'vite:asset-import-meta-url',
  vite:config     'vite:dynamic-import-vars',
  vite:config     'vite:import-glob',
  vite:config     'vite:client-inject',
  vite:config     'vite:css-analysis',
  vite:config     'vite:import-analysis'
  vite:config   ],
  vite:config   resolve: {
  vite:config     mainFields: [ 'browser', 'module', 'jsnext:main', 'jsnext' ],
  vite:config     conditions: [],
  vite:config     extensions: [
  vite:config       '.mjs',  '.js',
  vite:config       '.mts',  '.ts',
  vite:config       '.jsx',  '.tsx',
  vite:config       '.json'
  vite:config     ],
  vite:config     dedupe: [ 'vue' ],
  vite:config     preserveSymlinks: false,
  vite:config     alias: [ [Object], [Object], [Object] ]
  vite:config   },
  vite:config   optimizeDeps: {
  vite:config     holdUntilCrawlEnd: true,
  vite:config     force: undefined,
  vite:config     esbuildOptions: { preserveSymlinks: false }
  vite:config   },
  vite:config   server: {
  vite:config     preTransformRequests: true,
  vite:config     host: undefined,
  vite:config     sourcemapIgnoreList: [Function: isInNodeModules$1],
  vite:config     middlewareMode: false,
  vite:config     fs: {
  vite:config       strict: true,
  vite:config       allow: [Array],
  vite:config       deny: [Array],
  vite:config       cachedChecks: undefined
  vite:config     }
  vite:config   },
  vite:config   define: {
  vite:config     __VUE_OPTIONS_API__: true,
  vite:config     __VUE_PROD_DEVTOOLS__: false,
  vite:config     __VUE_PROD_HYDRATION_MISMATCH_DETAILS__: false
  vite:config   },
  vite:config   ssr: {
  vite:config     target: 'node',
  vite:config     external: [],
  vite:config     optimizeDeps: { noDiscovery: true, esbuildOptions: [Object] }
  vite:config   },
  vite:config   esbuild: { jsxDev: true, include: /\.ts$/ },
  vite:config   configFile: '/Volumes/Data/github/@vue/demos/vue-jsx-bug/vite.config.ts',
  vite:config   configFileDependencies: [ '/Volumes/Data/github/@vue/demos/vue-jsx-bug/vite.config.ts' ],
  vite:config   inlineConfig: {
  vite:config     root: undefined,
  vite:config     base: undefined,
  vite:config     mode: undefined,
  vite:config     configFile: undefined,
  vite:config     logLevel: undefined,
  vite:config     clearScreen: undefined,
  vite:config     optimizeDeps: { force: undefined },
  vite:config     server: { host: undefined }
  vite:config   },
  vite:config   root: '/Volumes/Data/github/@vue/demos/vue-jsx-bug',
  vite:config   base: '/',
  vite:config   rawBase: '/',
  vite:config   publicDir: '/Volumes/Data/github/@vue/demos/vue-jsx-bug/public',
  vite:config   cacheDir: '/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.vite',
  vite:config   command: 'serve',
  vite:config   mode: 'development',
  vite:config   isWorker: false,
  vite:config   mainConfig: null,
  vite:config   bundleChain: [],
  vite:config   isProduction: false,
  vite:config   css: { lightningcss: undefined },
  vite:config   build: {
  vite:config     target: [ 'es2020', 'edge88', 'firefox78', 'chrome87', 'safari14' ],
  vite:config     cssTarget: [ 'es2020', 'edge88', 'firefox78', 'chrome87', 'safari14' ],
  vite:config     outDir: 'dist',
  vite:config     assetsDir: 'assets',
  vite:config     assetsInlineLimit: 4096,
  vite:config     cssCodeSplit: true,
  vite:config     sourcemap: false,
  vite:config     rollupOptions: {},
  vite:config     minify: 'esbuild',
  vite:config     terserOptions: {},
  vite:config     write: true,
  vite:config     emptyOutDir: null,
  vite:config     copyPublicDir: true,
  vite:config     manifest: false,
  vite:config     lib: false,
  vite:config     ssr: false,
  vite:config     ssrManifest: false,
  vite:config     ssrEmitAssets: false,
  vite:config     reportCompressedSize: true,
  vite:config     chunkSizeWarningLimit: 500,
  vite:config     watch: null,
  vite:config     commonjsOptions: { include: [Array], extensions: [Array] },
  vite:config     dynamicImportVarsOptions: { warnOnError: true, exclude: [Array] },
  vite:config     modulePreload: { polyfill: true },
  vite:config     cssMinify: true
  vite:config   },
  vite:config   preview: {
  vite:config     port: undefined,
  vite:config     strictPort: undefined,
  vite:config     host: undefined,
  vite:config     https: undefined,
  vite:config     open: undefined,
  vite:config     proxy: undefined,
  vite:config     cors: undefined,
  vite:config     headers: undefined
  vite:config   },
  vite:config   envDir: '/Volumes/Data/github/@vue/demos/vue-jsx-bug',
  vite:config   env: { BASE_URL: '/', MODE: 'development', DEV: true, PROD: false },
  vite:config   assetsInclude: [Function: assetsInclude],
  vite:config   logger: {
  vite:config     hasWarned: false,
  vite:config     info: [Function: info],
  vite:config     warn: [Function: warn],
  vite:config     warnOnce: [Function: warnOnce],
  vite:config     error: [Function: error],
  vite:config     clearScreen: [Function: clearScreen],
  vite:config     hasErrorLogged: [Function: hasErrorLogged]
  vite:config   },
  vite:config   packageCache: Map(1) {
  vite:config     'fnpd_/Volumes/Data/github/@vue/demos/vue-jsx-bug' => {
  vite:config       dir: '/Volumes/Data/github/@vue/demos/vue-jsx-bug',
  vite:config       data: [Object],
  vite:config       hasSideEffects: [Function: hasSideEffects],
  vite:config       webResolvedImports: {},
  vite:config       nodeResolvedImports: {},
  vite:config       setResolvedCache: [Function: setResolvedCache],
  vite:config       getResolvedCache: [Function: getResolvedCache]
  vite:config     },
  vite:config     set: [Function (anonymous)]
  vite:config   },
  vite:config   createResolver: [Function: createResolver],
  vite:config   worker: { format: 'iife', plugins: '() => plugins', rollupOptions: {} },
  vite:config   appType: 'spa',
  vite:config   experimental: { importGlobRestoreExtension: false, hmrPartialAccept: false },
  vite:config   getSortedPlugins: [Function: getSortedPlugins],
  vite:config   getSortedPluginHooks: [Function: getSortedPluginHooks]
  vite:config } +4ms
  vite:deps Hash is consistent. Skipping. Use --force to override. +0ms

  VITE v5.3.3  ready in 395 ms

  ➜  Local:   http://localhost:5173/
  ➜  Network: use --host to expose
  ➜  press h + enter to show help
  vite:time 2.20ms / +0ms
  vite:html-fallback Rewriting GET / to /index.html +0ms
  vite:time 27.18ms /index.html +52ms
  vite:resolve 2.84ms /src/main.ts -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/main.ts +0ms
  vite:load 5.01ms [fs] /src/main.ts +0ms
  vite:resolve 0.36ms /@vite/client -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/vite@5.3.3_@types+node@20.14.10/node_modules/vite/dist/client/client.mjs +99ms
  vite:load 61.03ms [fs] /@vite/client +155ms
  vite:resolve 0.16ms @vite/env -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/vite@5.3.3_@types+node@20.14.10/node_modules/vite/dist/client/env.mjs +114ms
  vite:import-analysis 5.50ms [1 imports rewritten] node_modules/.pnpm/vite@5.3.3_@types+node@20.14.10/node_modules/vite/dist/client/client.mjs +0ms
  vite:transform 49.58ms /@vite/client +0ms
  vite:time 117.98ms /@vite/client +218ms
  vite:resolve 1.61ms ./assets/main.css -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/assets/main.css +8ms
  vite:resolve 1.79ms ./App.vue -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/App.vue +0ms
  vite:resolve 2.10ms vue -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.vite/deps/vue.js?v=98af54ad +0ms
  vite:optimize-deps load /Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.vite/deps/vue.js +0ms
  vite:import-analysis 3.12ms [3 imports rewritten] src/main.ts +7ms
  vite:transform 215.75ms /src/main.ts +6ms
  vite:time 148.13ms /src/main.ts +6ms
  vite:load 4.25ms [plugin] /node_modules/.vite/deps/vue.js?v=98af54ad +66ms
  vite:import-analysis 12.27ms [no imports] node_modules/.vite/deps/vue.js?v=98af54ad +30ms
  vite:transform 25.50ms /node_modules/.vite/deps/vue.js?v=98af54ad +30ms
  vite:load 31.54ms [fs] /src/assets/main.css +27ms
  vite:load 33.95ms [fs] /src/App.vue +3ms
  vite:load 74.41ms [fs] /node_modules/.pnpm/vite@5.3.3_@types+node@20.14.10/node_modules/vite/dist/client/env.mjs +34ms
  vite:import-analysis 2.43ms [no imports] node_modules/.pnpm/vite@5.3.3_@types+node@20.14.10/node_modules/vite/dist/client/env.mjs +41ms
  vite:transform 2.91ms /node_modules/.pnpm/vite@5.3.3_@types+node@20.14.10/node_modules/vite/dist/client/env.mjs +41ms
  vite:cache [304] /node_modules/.pnpm/vite@5.3.3_@types+node@20.14.10/node_modules/vite/dist/client/env.mjs +0ms
  vite:time 0.31ms /node_modules/.pnpm/vite@5.3.3_@types+node@20.14.10/node_modules/vite/dist/client/env.mjs +72ms
  vite:resolve 0.57ms ./components/HelloWorld.vue -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/components/HelloWorld.vue +83ms
  vite:resolve 0.64ms ./components/TheWelcome.vue -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/components/TheWelcome.vue +0ms
  vite:cache [memory] /node_modules/.vite/deps/vue.js?v=98af54ad +0ms
  vite:hmr [self-accepts] src/App.vue +0ms
  vite:import-analysis 3.79ms [5 imports rewritten] src/App.vue +14ms
  vite:transform 51.23ms /src/App.vue +14ms
  vite:time 11.89ms /src/App.vue +13ms
  vite:load 1.75ms [plugin] /src/App.vue?vue&type=style&index=0&scoped=7a7a37b1&lang.css +18ms
  vite:load 2.99ms [plugin] plugin-vue:export-helper +2ms
  vite:import-analysis 0.03ms [no imports] plugin-vue:export-helper +23ms
  vite:transform 20.12ms plugin-vue:export-helper +23ms
  vite:hmr [self-accepts] src/App.vue?vue&type=style&index=0&scoped=7a7a37b1&lang.css +24ms
  vite:import-analysis 0.36ms [0 imports rewritten] src/App.vue?vue&type=style&index=0&scoped=7a7a37b1&lang.css +0ms
  vite:transform 22.40ms /src/App.vue?vue&type=style&index=0&scoped=7a7a37b1&lang.css +0ms
  vite:cache [304] /src/App.vue?vue&type=style&index=0&scoped=7a7a37b1&lang.css +42ms
  vite:time 0.30ms /src/App.vue?vue&type=style&index=0&scoped=7a7a37b1&lang.css +29ms
  vite:cache [304] /@id/__x00__plugin-vue:export-helper +8ms
  vite:time 0.40ms /@id/__x00__plugin-vue:export-helper +9ms
  vite:load 38.70ms [fs] /src/components/HelloWorld.vue +35ms
  vite:load 202.23ms [fs] /src/components/TheWelcome.vue +163ms
  vite:cache [memory] /node_modules/.vite/deps/vue.js?v=98af54ad +213ms
  vite:cache [memory] plugin-vue:export-helper +0ms
  vite:hmr [self-accepts] src/components/HelloWorld.vue +189ms
  vite:import-analysis 0.92ms [4 imports rewritten] src/components/HelloWorld.vue +189ms
  vite:transform 174.36ms /src/components/HelloWorld.vue +189ms
  vite:time 176.15ms /src/components/HelloWorld.vue +174ms
  vite:load 0.77ms [plugin] /src/components/HelloWorld.vue?vue&type=script&setup=true&lang.tsx +12ms
  vite:load 1.52ms [plugin] /src/components/HelloWorld.vue?vue&type=style&index=0&scoped=e17ea971&lang.css +1ms
  vite:hmr [self-accepts] src/components/HelloWorld.vue?vue&type=style&index=0&scoped=e17ea971&lang.css +69ms
  vite:import-analysis 0.18ms [0 imports rewritten] src/components/HelloWorld.vue?vue&type=style&index=0&scoped=e17ea971&lang.css +69ms
  vite:transform 66.91ms /src/components/HelloWorld.vue?vue&type=style&index=0&scoped=e17ea971&lang.css +69ms
  vite:cache [memory] /node_modules/.vite/deps/vue.js?v=98af54ad +69ms
  vite:import-analysis 0.15ms [1 imports rewritten] src/components/HelloWorld.vue?vue&type=script&setup=true&lang.tsx +0ms
  vite:transform 67.86ms /src/components/HelloWorld.vue?vue&type=script&setup=true&lang.tsx +0ms
  vite:resolve 0.11ms ./base.css -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/assets/base.css +286ms
  vite:cache [304] /src/components/HelloWorld.vue?vue&type=style&index=0&scoped=e17ea971&lang.css +248ms
  vite:time 0.13ms /src/components/HelloWorld.vue?vue&type=style&index=0&scoped=e17ea971&lang.css +73ms
  vite:cache [304] /src/components/HelloWorld.vue?vue&type=script&setup=true&lang.tsx +0ms
  vite:time 0.04ms /src/components/HelloWorld.vue?vue&type=script&setup=true&lang.tsx +0ms
  vite:resolve 0.39ms ./WelcomeItem.vue -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/components/WelcomeItem.vue +6ms
  vite:resolve 0.44ms ./icons/IconDocumentation.vue -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/components/icons/IconDocumentation.vue +0ms
  vite:resolve 0.45ms ./icons/IconTooling.vue -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/components/icons/IconTooling.vue +0ms
  vite:resolve 0.46ms ./icons/IconEcosystem.vue -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/components/icons/IconEcosystem.vue +0ms
  vite:resolve 0.47ms ./icons/IconCommunity.vue -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/components/icons/IconCommunity.vue +0ms
  vite:resolve 0.47ms ./icons/IconSupport.vue -> /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/components/icons/IconSupport.vue +0ms
  vite:cache [memory] /node_modules/.vite/deps/vue.js?v=98af54ad +8ms
  vite:cache [memory] plugin-vue:export-helper +0ms
  vite:hmr [self-accepts] src/components/TheWelcome.vue +8ms
  vite:import-analysis 1.43ms [8 imports rewritten] src/components/TheWelcome.vue +9ms
  vite:transform 88.14ms /src/components/TheWelcome.vue +9ms
  vite:time 259.18ms /src/components/TheWelcome.vue +5ms
  vite:hmr [self-accepts] src/assets/main.css +5ms
  vite:import-analysis 0.23ms [0 imports rewritten] src/assets/main.css +4ms
  vite:transform 347.71ms /src/assets/main.css +4ms
  vite:time 306.80ms /src/assets/main.css +4ms
  vite:load 6.62ms [fs] /src/components/WelcomeItem.vue +82ms
  vite:cache [memory] /node_modules/.vite/deps/vue.js?v=98af54ad +10ms
  vite:cache [memory] plugin-vue:export-helper +1ms
  vite:hmr [self-accepts] src/components/WelcomeItem.vue +6ms
  vite:import-analysis 0.96ms [3 imports rewritten] src/components/WelcomeItem.vue +6ms
  vite:transform 3.95ms /src/components/WelcomeItem.vue +6ms
  vite:time 4.60ms /src/components/WelcomeItem.vue +6ms
  vite:load 4.77ms [plugin] /src/components/WelcomeItem.vue?vue&type=style&index=0&scoped=bd9b3c35&lang.css +9ms
  vite:hmr [self-accepts] src/components/WelcomeItem.vue?vue&type=style&index=0&scoped=bd9b3c35&lang.css +9ms
  vite:import-analysis 0.34ms [0 imports rewritten] src/components/WelcomeItem.vue?vue&type=style&index=0&scoped=bd9b3c35&lang.css +10ms
  vite:transform 5.09ms /src/components/WelcomeItem.vue?vue&type=style&index=0&scoped=bd9b3c35&lang.css +10ms
  vite:load 20.72ms [fs] /src/components/icons/IconTooling.vue +5ms
  vite:cache [memory] /node_modules/.vite/deps/vue.js?v=98af54ad +12ms
  vite:cache [memory] plugin-vue:export-helper +0ms
  vite:hmr [self-accepts] src/components/icons/IconTooling.vue +3ms
  vite:import-analysis 0.29ms [2 imports rewritten] src/components/icons/IconTooling.vue +2ms
  vite:transform 2.23ms /src/components/icons/IconTooling.vue +2ms
  vite:time 17.18ms /src/components/icons/IconTooling.vue +12ms
  vite:load 23.16ms [fs] /src/components/icons/IconCommunity.vue +3ms
  vite:cache [memory] /node_modules/.vite/deps/vue.js?v=98af54ad +2ms
  vite:cache [memory] plugin-vue:export-helper +0ms
  vite:hmr [self-accepts] src/components/icons/IconCommunity.vue +2ms
  vite:import-analysis 0.52ms [2 imports rewritten] src/components/icons/IconCommunity.vue +3ms
  vite:transform 2.10ms /src/components/icons/IconCommunity.vue +3ms
  vite:time 19.46ms /src/components/icons/IconCommunity.vue +3ms
  vite:load 25.55ms [fs] /src/components/icons/IconDocumentation.vue +2ms
  vite:cache [memory] /node_modules/.vite/deps/vue.js?v=98af54ad +3ms
  vite:cache [memory] plugin-vue:export-helper +0ms
  vite:hmr [self-accepts] src/components/icons/IconDocumentation.vue +3ms
  vite:import-analysis 0.47ms [2 imports rewritten] src/components/icons/IconDocumentation.vue +2ms
  vite:transform 2.15ms /src/components/icons/IconDocumentation.vue +2ms
  vite:time 22.37ms /src/components/icons/IconDocumentation.vue +2ms
  vite:load 28.00ms [fs] /src/components/icons/IconSupport.vue +2ms
  vite:cache [memory] /node_modules/.vite/deps/vue.js?v=98af54ad +2ms
  vite:cache [memory] plugin-vue:export-helper +0ms
  vite:hmr [self-accepts] src/components/icons/IconSupport.vue +2ms
  vite:import-analysis 0.52ms [2 imports rewritten] src/components/icons/IconSupport.vue +3ms
  vite:transform 2.06ms /src/components/icons/IconSupport.vue +3ms
  vite:time 24.79ms /src/components/icons/IconSupport.vue +3ms
  vite:load 32.00ms [fs] /src/components/icons/IconEcosystem.vue +4ms
  vite:cache [memory] /node_modules/.vite/deps/vue.js?v=98af54ad +4ms
  vite:cache [memory] plugin-vue:export-helper +0ms
  vite:hmr [self-accepts] src/components/icons/IconEcosystem.vue +4ms
  vite:import-analysis 0.27ms [2 imports rewritten] src/components/icons/IconEcosystem.vue +3ms
  vite:transform 1.91ms /src/components/icons/IconEcosystem.vue +4ms
  vite:time 27.56ms /src/components/icons/IconEcosystem.vue +4ms
  vite:cache [304] /src/components/WelcomeItem.vue?vue&type=style&index=0&scoped=bd9b3c35&lang.css +43ms
  vite:time 0.32ms /src/components/WelcomeItem.vue?vue&type=style&index=0&scoped=bd9b3c35&lang.css +4ms
  vite:time 3.92ms /src/assets/logo.svg +10ms
  vite:time 0.39ms /favicon.ico +71ms
  vite:hmr [file change] src/components/data.ts +4s
12:22:04 AM [vite] hmr update /src/components/HelloWorld.vue
  vite:cache [memory-hmr] /src/components/HelloWorld.vue +4s
  vite:cache [memory] /node_modules/.vite/deps/vue.js?v=98af54ad +0ms
  vite:cache [memory] /src/components/HelloWorld.vue?vue&type=style&index=0&scoped=e17ea971&lang.css +0ms
  vite:cache [memory] plugin-vue:export-helper +0ms
  vite:time 2.47ms /src/components/HelloWorld.vue +4s
  vite:load 2.59ms [fs] /src/components/HelloWorld.vue?vue&type=script&setup=true&lang.tsx +4s
12:22:04 AM [vite] Pre-transform error: unknown: Unexpected token (4:12)

  2 | import type { Position } from './data';
  3 |
> 4 | defineProps<{
    |             ^
  5 |   msg: string
  6 |   position?: Position
  7 | }>()
12:22:04 AM [vite] Pre-transform error: unknown: Unexpected token (4:12)

  2 | import type { Position } from './data';
  3 |
> 4 | defineProps<{
    |             ^
  5 |   msg: string
  6 |   position?: Position
  7 | }>() (x2)
  vite:load 0.26ms [fs] /src/components/HelloWorld.vue?vue&type=script&setup=true&lang.tsx +21ms
12:22:04 AM [vite] Internal server error: unknown: Unexpected token (4:12)

  2 | import type { Position } from './data';
  3 |
> 4 | defineProps<{
    |             ^
  5 |   msg: string
  6 |   position?: Position
  7 | }>()
  Plugin: vite:vue-jsx
  File: /Volumes/Data/github/@vue/demos/vue-jsx-bug/src/components/HelloWorld.vue?vue&type=script&setup=true&lang.tsx:4:12
  2  |  import type { Position } from './data';
  3  |  
  4  |  defineProps<{
     |              ^
  5  |    msg: string
  6  |    position?: Position
      at constructor (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:351:19)
      at TypeScriptParserMixin.raise (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:3233:19)
      at TypeScriptParserMixin.unexpected (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:3253:16)
      at TypeScriptParserMixin.jsxParseIdentifier (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:6586:12)
      at TypeScriptParserMixin.jsxParseNamespacedName (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:6593:23)
      at TypeScriptParserMixin.jsxParseElementName (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:6602:21)
      at TypeScriptParserMixin.jsxParseOpeningElementAt (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:6678:22)
      at TypeScriptParserMixin.jsxParseElementAt (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:6703:33)
      at TypeScriptParserMixin.jsxParseElementAt (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:6715:32)
      at TypeScriptParserMixin.jsxParseElement (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:6766:17)
      at TypeScriptParserMixin.parseExprAtom (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:6776:19)
      at TypeScriptParserMixin.parseExprSubscripts (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:10568:23)
      at TypeScriptParserMixin.parseUpdate (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:10551:21)
      at TypeScriptParserMixin.parseMaybeUnary (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:10529:23)
      at TypeScriptParserMixin.parseMaybeUnary (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:9430:18)
      at TypeScriptParserMixin.parseMaybeUnaryOrPrivate (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:10383:61)
      at TypeScriptParserMixin.parseExprOps (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:10388:23)
      at TypeScriptParserMixin.parseMaybeConditional (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:10365:23)
      at TypeScriptParserMixin.parseMaybeAssign (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:10326:21)
      at /Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:9368:39
      at TypeScriptParserMixin.tryParse (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:3564:20)
      at TypeScriptParserMixin.parseMaybeAssign (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:9368:18)
      at TypeScriptParserMixin.parseExpressionBase (/Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modules/@babel/parser/lib/index.js:10280:23)
      at /Volumes/Data/github/@vue/demos/vue-jsx-bug/node_modules/.pnpm/@babel+parser@7.24.7/node_modu
... and 26 lines more
  vite:time 6.03ms /src/components/HelloWorld.vue?vue&type=script&setup=true&lang.tsx +29ms

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@ipcjs ipcjs changed the title A error [plugin:vite:vue-jsx] unknown: Unexpected token (4:12) occurs during hot reload. A error [plugin:vite:vue-jsx] unknown: Unexpected token occurs during hot reload. Jul 8, 2024
@gaoyuqing18
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I encountered the same error

@yesw6a
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yesw6a commented Jul 25, 2024

same problem

@li2392679534
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same

@li2392679534
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After I tried to replace the tsx here with ts, the hot update no longer reported an error. Because I did not use the tsx syntax in my vue file, but I declared lang as tsx, so I changed it to ts and there was no error reported anymore.

@edison1105 edison1105 added p4-important ❗ Violate documented behavior or significantly improves performance (priority) and removed pending triage labels Sep 19, 2024
@edison1105 edison1105 mentioned this issue Sep 19, 2024
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@edison1105 edison1105 added p3-minor-bug 🔨 An edge case that only affects very specific usage (priority) and removed p4-important ❗ Violate documented behavior or significantly improves performance (priority) labels Sep 19, 2024
@sgpinkus
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Same issue. It's not just defineProps. It was happening to me when importing ComputedRef too. Crashing dev server constantly.

@li2392679534
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li2392679534 commented Oct 29, 2024 via email

@edison1105
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@sgpinkus
Try this #446 (comment) preview packages

@songpeng154
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@edison1105
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@songpeng154
It seems not the same as this one. Please follow the issue requirement and create a new one.

@songpeng154
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songpeng154 commented Nov 5, 2024 •
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@songpeng154 好像和这个不一样。请按照问题要求创建一个新的。

@edison1105 之前创建了，然后被关闭了，组件太复杂了我这边没法提供复现链接，不好意思。

@songpeng154
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@edison1105 https://github.com/vitejs/vite-plugin-vue/issues/442

@edison1105
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@songpeng154 好像和这个不一样。请按照问题要求创建一个新的。

@edison1105 之前创建了，然后被关闭了，组件太复杂了我这边没法提供复现链接，不好意思。

没有复现就很难处理了。
你可以尝试一点一点的删除部分代码，保留一个最小的可复现 demo。
或者可以尝试 #446 (comment) 这里的预览版本。看看能不能解决你的问题。

@songpeng154
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@songpeng154希望和这个不一样。请按照问题要求创建一个新的。

@edison1105创建之前，然后就被关闭了，组件变得太复杂了，我无法提供恢复链接，不好意思。

复现就很难处理了。 你可以尝试一点一点的删除部分代码，保留一个最小的可复现演示。 或者可以尝试#446（评论）这里的预览版本。看看能否解决你的问题。
我先试试

@songpeng154
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@songpeng154 好像和这个不一样。请按照问题要求创建一个新的。

@edison1105 之前创建了，然后被关闭了，组件太复杂了我这边没法提供复现链接，不好意思。

没有复现就很难处理了。 你可以尝试一点一点的删除部分代码，保留一个最小的可复现 demo。 或者可以尝试 #446 (comment) 这里的预览版本。看看能不能解决你的问题。

@edison1105 好像不报错了，我调试的过程中没有出现过热更新错误了

@edison1105
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@songpeng154
感谢你的回复。我已经将 main 分支 merge 到 #446 上了，在 #446 没有 merge 到 main 之前你可以先使用 #446 的预览包

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fix(hmr): re-resolve script after type dep changed vitejs/vite-plugin-vue
7 participants
@sgpinkus @edison1105 @ipcjs @yesw6a @gaoyuqing18 @li2392679534 @songpeng154