tra-analysis/website/functions/node_modules/@mrmlnc/readdir-enhanced/lib/sync/index.js
2019-01-06 13:14:45 -06:00

35 lines
711 B
JavaScript

'use strict';
module.exports = readdirSync;
const DirectoryReader = require('../directory-reader');
let syncFacade = {
fs: require('./fs'),
forEach: require('./for-each'),
sync: true
};
/**
* Returns the buffered output from a synchronous {@link DirectoryReader}.
*
* @param {string} dir
* @param {object} [options]
* @param {object} internalOptions
*/
function readdirSync (dir, options, internalOptions) {
internalOptions.facade = syncFacade;
let reader = new DirectoryReader(dir, options, internalOptions);
let stream = reader.stream;
let results = [];
let data = stream.read();
while (data !== null) {
results.push(data);
data = stream.read();
}
return results;
}