Instructions for the fs.readdirSync method in node.js

method description:

Synchronous version of fs.readdir ().

Method returns an array object containing the names of all files in the specified directory.

syntax:

fs.readdirSync(path)

Since this method belongs to the fs module, the fs module (var fs= require(" fs "))

needs to be introduced before use

receive parameters:

path   directory path

Example:

var fs = require('fs');

var readDir = fs.readdirSync('readdirtest11');

console.log(readDir);

source:

fs.readdirSync = function(path) {

  nullCheck(path);

  return binding.readdir(pathModule._makeLong(path));

};