find-up

Find a file by walking up parent directories

Install

$ npm install --save find-up

/ └── Users └── sindresorhus ├── unicorn.png └── foo └── bar ├── baz └── example.js

```js // example.js const findUp = require('find-up');

findUp('unicorn.png').then(filepath => { console.log(filepath); //=> '/Users/sindresorhus/unicorn.png' });

findUp(['rainbow.png', 'unicorn.png']).then(filepath => { console.log(filepath); //=> '/Users/sindresorhus/unicorn.png' }); ```

Returns a Promise for the filepath or null.

Returns a Promise for the first filepath found (by respecting the order) or null.

Returns a filepath or null.

Returns the first filepath found (by respecting the order) or null.

Type: string

Filename of the file to find.

Type: string
Default: process.cwd()

Directory to start from.