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@Sequoia /getFiles.js
Last active Nov 11, 2016

What would you like to do?
Get File Contents of Multiple Files as a Promise
import Promise from 'bluebird';
import {readFiles} from 'node-dir';
import {l} from './util';
/**
* @param {String} root path
* @param {Object} options see: https://www.npmjs.com/package/node-dir
* @return {Promise<String[]>}
*/
export default function getFiles(root, options){
let contents = [];
return new Promise((resolve, reject) => {
readFiles(root, options,
function(err, content, next) {
if (err) throw err;
contents.push(content);
next();
},
function(err, filenames){
if (err) return reject(err);
l('finished reading files');
resolve(contents);
});
});
}
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