image.png

需要先执行下

npm run dev

这样才会生成对应的文件auto-imports.d.ts components.d.ts

然后在tsconfig.app.json中include加入"auto-imports.d.ts", "components.d.ts"

{
    "extends": "@vue/tsconfig/tsconfig.dom.json",
    "include": ["env.d.ts", "src/**/*", "src/**/*.vue", "auto-imports.d.ts", "components.d.ts"],
    "exclude": ["src/**/__tests__/*"],
    "compilerOptions": {
        "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
        "paths": {
            "@/*": ["./src/*"]
        }
    }
}

image.png

如果未生效 可以尝试重启VSCode