afile

afile

Find a file in the list

Install

$ npm install --save afile

Usage

var afile = require('afile');
var targets = [
	process.cwd(),
	process.env[(process.platform == 'win32') ? 'USERPROFILE' : 'HOME'],
	'/'
].map(p => {
	return path.join(p, '.bowerrc');
});

// promise supports
afile(targets).then(function (f) {
	console.log(f);
	//=> /home/yours/.bowerrc
}, function () {
	// not in the list
});

// callback style
afile(targets, f => {
	console.log(f);
	//=> /home/yours/.bowerrc
});

API

afile(tagets)

return promise, will resolve if target file is exist.

afile.cb(tagets, cb)

callback style, will pass with target file or not.

License

MIT © Jimmy Moon