fork download
copy 
  1. function FUNC1(cb){
  2. 	console.log("1");
  3. 	setTimeout(function(){console.log("2")}, 250);
  4. 	setTimeout(function() {
  5. 		console.log("3");
  6. 		cb();
  7. 	}, 500);
  8. }
  9.  
  10.  
  11. function FUNC2(cb){
  12. 	console.log("4");
  13. 	setTimeout(function(){console.log("5")},350);
  14. 	setTimeout(function(){
  15. 		console.log("6");
  16. 		cb();
  17. 	}, 600);
  18. }
  19.  
  20. queue = [];
  21. queue.push(FUNC1);
  22. queue.push(FUNC2);
  23.  
  24. (function processQueue(queue) {
  25. 	if (queue.length) {
  26. 		queue.shift(0)(processQueue.bind(null, queue));
  27. 	}
  28. }(queue));
Success #stdin #stdout 0.06s 10968KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
1
2
3
4
5
6
https://ideone.com/4oGbNt
language:
Node.js (node 11.12.0)
created:
10 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!