Vue.js：Vue CLI インストール

Vue CLI インストール手順

コマンドプロンプトを開き以下コマンドを実行
"npm install -g @vue/cli"

実行結果：

PS C:\work\VueSample> npm install -g @vue/cli
npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142
npm WARN deprecated @hapi/joi@15.1.1: Switch to 'npm install joi'
npm WARN deprecated @hapi/address@2.1.4: Moved to 'npm install @sideway/address'
npm WARN deprecated @hapi/hoek@8.5.1: This version has been deprecated and is no longer supported or maintained
npm WARN deprecated @hapi/topo@3.1.6: This version has been deprecated and is no longer supported or maintained
npm WARN deprecated @hapi/bourne@1.3.2: This version has been deprecated and is no longer supported or maintained
npm WARN deprecated uuid@3.4.0: Please upgrade  to version 7 or higher.  Older versions may use Math.random() in certain circumstances, which is known to be problematic.  See https://v8.dev/blog/math-random for details.      
npm WARN deprecated har-validator@5.1.5: this library is no longer supported
npm WARN deprecated graphql-tools@4.0.8: This package has been deprecated and now it only exports makeExecutableSchema.\nAnd it will no longer receive updates.\nWe recommend you to migrate to scoped packages such as @graphql-tools/schema, @graphql-tools/utils and etc.\nCheck out https://www.graphql-tools.com to learn what package you should use instead
npm WARN deprecated apollo-cache-control@0.14.0: The functionality provided by the `apollo-cache-control` package is built in to `apollo-server-core` starting with Apollo Server 3. See https://www.apollographql.com/docs/apollo-server/migration/#cachecontrol for details.
npm WARN deprecated apollo-tracing@0.15.0: The `apollo-tracing` package is no longer part of Apollo Server 3. See https://www.apollographql.com/docs/apollo-server/migration/#tracing for details
npm WARN deprecated graphql-extensions@0.15.0: The `graphql-extensions` API has been removed from Apollo Server 3. Use the plugin API instead: https://www.apollographql.com/docs/apollo-server/integrations/plugins/
npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated
npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated
C:\Program Files (x86)\Nodist\bin\vue -> C:\Program Files (x86)\Nodist\bin\node_modules\@vue\cli\bin\vue.js
npm WARN lifecycle The node binary used for scripts is C:\Program Files (x86)\Nodist\bin\node.exe but npm is using C:\Program Files (x86)\Nodist\v-x64\14.17.0\node.exe itself. Use the `--scripts-prepend-node-path` option to include the path for the node binary npm was executed with.

> core-js-pure@3.19.1 postinstall C:\Program Files (x86)\Nodist\bin\node_modules\@vue\cli\node_modules\core-js-pure
> node -e "try{require('./postinstall')}catch(e){}"

Thank you for using core-js ( https://github.com/zloirock/core-js ) for polyfilling JavaScript standard library!

The project needs your help! Please consider supporting of core-js:
> https://opencollective.com/core-js 
> https://patreon.com/zloirock 
> https://paypal.me/zloirock 
> bitcoin: bc1qlea7544qtsmj2rayg0lthvza9fau63ux0fstcz 

Also, the author of core-js ( https://github.com/zloirock ) is looking for a good job -)


> @apollo/protobufjs@1.2.2 postinstall C:\Program Files (x86)\Nodist\bin\node_modules\@vue\cli\node_modules\@apollo\protobufjs
> node scripts/postinstall


> ejs@2.7.4 postinstall C:\Program Files (x86)\Nodist\bin\node_modules\@vue\cli\node_modules\ejs
> node ./postinstall.js

Thank you for installing EJS: built with the Jake JavaScript build tool (https://jakejs.com/)

+ @vue/cli@4.5.15
added 934 packages from 588 contributors in 168.692s  

インストール済みのVue CLIをアップデートするには以下コマンド
"npm update -g @vue/cli"

プロジェクトの作成

以下コマンドで作成
"vue create プロジェクト名"

Vue2、Vue3、マニュアル構成の3つから選択できる
TypeScriptを使用する場合は"Manually select features" を選択

Vue CLI v4.5.15
? Please pick a preset: (Use arrow keys)  
> Default ([Vue 2] babel, eslint)         
  Default (Vue 3) ([Vue 3] babel, eslint) 
  Manually select features 
  

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学習, Vue.js