VsCode识别@别名插件，函数能在@别名下跳转

• 安装插件Path Intellisense

• 在setting.json添加

{
    "path-intellisense.mappings": {
        "@": "${workspaceRoot}/src"
      } 
}

• 在package.json 添加jsconfig.json

{
  "compilerOptions": {
      "target": "ES6",
      "module": "commonjs",
      "allowSyntheticDefaultImports": true,
      "baseUrl": "./",
      "paths": {
        "@/*": ["src/*"]
      }
  },
  "exclude": [
      "node_modules"
  ]
}