vue项目使用ts识别别名@

在tsconfig.json文件中加入

"paths": {
 	  "baseUrl": ".",
      "@/*": ["src/*"]
    }

完整配置

//vite.config.ts
resolve: {
        alias: {
            '@': resolve('src'),
            '*': resolve(''),
        },
    },

//tsconfig.json
{
  "compilerOptions": {
    "target": "esnext",
    "module": "esnext",
    "moduleResolution": "node",
    "strict": true,
    "jsx": "preserve",
    "sourceMap": true,
    "resolveJsonModule": true,
    "esModuleInterop": true,
    "lib": ["esnext", "dom"],
    "types": ["vite/client"],
    "baseUrl": ".",
    "paths": {
      "@/*": ["src/*"]
    }
  },
  "include": ["src/**/*.ts", "src/**/*.d.ts", "src/**/*.tsx", "src/**/*.vue"],
}