Package Exports
- locate-path
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (locate-path) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
locate-path 
Get the first path that exists on disk of multiple paths
Install
$ npm install locate-pathUsage
Here we find the first file that exists on disk, in array order.
const locatePath = require('locate-path');
const files = [
'unicorn.png',
'rainbow.png', // Only this one actually exists on disk
'pony.png'
];
(async () => {
console(await locatePath(files));
//=> 'rainbow'
})();API
locatePath(paths, [options])
Returns a Promise<string> for the first path that exists or undefined if none exists.
paths
Type: Iterable<string>
Paths to check.
options
Type: Object
concurrency
Type: number
Default: Infinity
Minimum: 1
Number of concurrently pending promises.
preserveOrder
Type: boolean
Default: true
Preserve paths order when searching.
Disable this to improve performance if you don't care about the order.
cwd
Type: string
Default: process.cwd()
Current working directory.
locatePath.sync(paths, [options])
Returns the first path that exists or undefined if none exists.
paths
Type: Iterable<string>
Paths to check.
options
Type: Object
cwd
Same as above.
Related
- path-exists - Check if a path exists
License
MIT © Sindre Sorhus