find-up:通过遍历父目录查找文件或目录

找出 通过遍历父目录查找文件或目录 安装 $ npm install find-up 用法 / └── Users └── sindresorhus ├── unicorn.png └── foo └── bar ├── baz └── example.js example.js const path = require ( 'path' ) ; const findUp = require ( 'find-up' ) ; ( async ( ) => { console . log ( await findUp ( 'unicorn.png' ) ) ; //=> '/Users/sindresorhus/unicorn.png' console .