finf (files in folder) Returns an array of files in a folder Usage npm install --save finf API // es2015let [err, list] = finf("/tests/dummy/");console.log(list);// [file.1.js, file.js.1, file1.js] // with patternlet [err, list] = finf("/tests/dummy", "*.js");console.log(list);// [file.1.js, file1.js] // es5var list = finf("/tests/dummy/");console.log(list[1]);// [file.1.js, file.js.1, file1.js]