Peace of code, allow you to wait for a long process such as image file resizing

 var waitforfile = require('node-fs-synchronise').waitforfile;
 
 waitforfile('./static/cache/file.jpg', 200, function(stat){
 			
    // doing your job
 });

• If you can REALLY not synchronize file process creation, you can use it ?

Node-fs-synchronize look if file exist and if file is not growing for a while

• add timeout stuff
• add time function