typescript: vscode create project

npm create vue@latest

cd vue-project

npm i -D typescript

npm install -g typescript ts-node

npm install webpack -g

npm install -g @vue/cli

npm install -g typescript

tsc --version

npm install --g create-vue
 or npm install --g @vue/cli


npm install --global vue-cli


npm run format
npm run dev



在项目目录文件下，通过cmd运行下述指令。
npm init vue@latest
cd vue-prject
  npm install
  npm run dev


npm install -g serve
# -s 参数的意思是将其架设在 Single-Page Application 模式下
# 这个模式会处理即将提到的路由问题
serve -s dist

npm install vue-router@4

Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope LocalMachine

Get-ExecutionPolicy -List

npm install -g cnpm --registry=https://registry.npmmirror.com


npm install -g typescript ts-node

npm install webpack -g

https://www.typescriptlang.org/tsconfig/#files

vscode中vue3+ts报类型“{ }“上不存在属性“ “，以及ts.config.app.json和tsconfig.node.json中报错（


error when starting dev server:
Error: listen EACCES: permission denied ::1:5173
    at Server.setupListenHandle [as _listen2] (node:net:1882:21)
    at listenInCluster (node:net:1961:12)
    at GetAddrInfoReqWrap.doListen [as callback] (node:net:2135:7)
    at GetAddrInfoReqWrap.onlookup [as oncomplete] (node:dns:111:8)