升级到 vue3 找不到模块 'vue-template-compiler/package.json'

Posted 2023-02-22

【中文标题】升级到 vue3 找不到模块 \'vue-template-compiler/package.json\'

【英文标题】：upgrade to vue3 Cannot find module 'vue-template-compiler/package.json'升级到 vue3 找不到模块 'vue-template-compiler/package.json'

【发布时间】：2021-11-02 02:40:10

【问题描述】：

如本手册中所述https://www.vuemastery.com/blog/vue-3-migration-build/ 我更新了 package.json 添加了 vue.config.js 并运行了 yarn install 命令，看到了这个错误

Error: Cannot find module 'vue-template-compiler/package.json'
Require stack:
- /myproject/node_modules/@vue/cli-service/lib/config/base.js
- /myproject/node_modules/@vue/cli-service/lib/Service.js
- /myproject/node_modules/@vue/cli-service/bin/vue-cli-service.js
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:885:15)
    at Function.Module._load (internal/modules/cjs/loader.js:730:27)
    at Module.require (internal/modules/cjs/loader.js:957:19)
    at require (internal/modules/cjs/helpers.js:88:18)
    at /myproject/node_modules/@vue/cli-service/lib/config/base.js:73:32
    at /myproject/node_modules/@vue/cli-service/lib/Service.js:242:40
    at Array.forEach (<anonymous>)
    at Service.resolveChainableWebpackConfig (/myproject/node_modules/@vue/cli-service/lib/Service.js:242:26)
    at Service.resolveWebpackConfig (/myproject/node_modules/@vue/cli-service/lib/Service.js:246:48)
    at PluginAPI.resolveWebpackConfig (/myproject/node_modules/@vue/cli-service/lib/PluginAPI.js:138:25)
error Command failed with exit code 1.

我尝试更改编译器版本，但没有帮助 如何解决？ 提前致谢

【问题讨论】：

手动安装 vue-template-compiler，运行 npm i -g vue-template-compiler 修复问题。参考：github.com/vuejs/vue-cli/issues/2109#issuecomment-411384824

感谢您的回答，但无济于事npm i -g vue-template-compiler + vue-template-compiler@2.6.14 updated 1 package in 1.135s my@pc:~/myproject$ npm run serve > myproject$@0.1.0 serve /projects/myproject$ > vue-cli-service serve INFO Starting development server... ERROR Error: Cannot find module 'vue-template-compiler/package.json'

尝试删除 node_modules 文件夹并使用npm i重新安装

【参考方案1】：

你添加@vue/compiler-sfc了吗？在此处查看安装步骤 2：https://v3.vuejs.org/guide/migration/migration-build.html#installation