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Vueでhello worldまで

Vueでhello worldするまでの手順メモ
今回はvue-cliを用いてvue3系で行う

vue-cliのインストール

以下のコマンドでインストールすると3系が入る
npmがインストールされていない場合は別途インストール

npm install -g @vue/cli

プロジェクト作成

vue create test-app

途中での選択はdefaultにした

サーバー起動

cd test-app
npm run serve

画面表示してみる

以下の表示が出たらブラウザへ

  App running at:
  - Local:   http://localhost:8080/

  Note that the development build is not optimized.
  To create a production build, run npm run build.

http://localhost:8080/にアクセスして、この画面が表示されていたらOK!
スクリーンショット 2019-08-14 22.31.00.png

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