jsconfig.json是什么？vscode配置了jsconfig.json就能提示文件路劲，提升开发效率

{
  "compilerOptions": {
    "target": "es2017",
    "baseUrl": "./",
    "paths": {
      "@components/*": ["src/components/*"],
      "@imgs/*": ["src/imgs/*"],
      "@pages/*": ["src/pages/*"],
      "@redux/*": ["src/redux/*"],
      "@routers/*": ["src/routers/*"],
      "@services/*": ["src/services/*"],
      "@utils/*": ["src/utils/*"]
    }
  },
  "exclude": ["node_modules", "dist", "public"],
  "include": ["src"]
}