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why-jay/gist:1c56f43c939c4acce217

Last active August 29, 2015 14:12
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gistfile1.js
const Bluebird = require('bluebird');
const fs = Bluebird.promisifyAll(require('fs'));
const getFilenamesContainingMichaelAsync = Bluebird.coroutine(function* (path) {
const filenames = yield fs.readdirAsync(path);
return filenames.filter(name => name.indexOf('Michael') !== -1);
});
Bluebird.coroutine(function* () {
const filenamesContainingMichael = yield getFilenamesContainingMichaelAsync('~/some_dir');
console.log(filenamesContainingMichael);
})();
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