Javascript – why is it consoling an empty array?
const testFolder = '../assets'; const fs = require('fs'); const array=[] const pattern=/gif/ fs.readdir(testFolder, (err, files) => { files.map(file => { if(file.search(pattern)>0) array.push(file) }); // console.log(files) }); console.log(array) It should be printing an array of all the files containing .gif extension…