PhantomJS - isExecutable

This method checks if a given file is executable or not. It returns true, if executable; otherwise, false.

Syntax

Its syntax is as follows −

var fs=require('fs'); 
fs.isExecutable(filename); 

Example

The following example shows the use of isExecutable method.

Command − Phantomjs isexecutable.js touch.js

var fs=require('fs'); 
var system = require('system'); 
var path = system.args[1]; 

if (fs.isExecutable(path)) { 
   console.log(path+" is executable."); 
} else {  
   console.log(path+" is NOT executable."); 
} 
phantom.exit(); 

The above program generates the following output.

touch.js is NOT executable.