javascript - Angular $timeout only with last change -

is there way use 1 instance of angulars $timeout?

for example, there code:

for(i=0; i<10; i++) {     $timeout(function() {         console.log('test');     }, 2000); } 

evaluating code, angular return 10 console messages after 2 seconds. there way 1 last message?

edit: loop example, dont know number of cycles, need last one.

thanks

i think mean everythime new message set, have use timeout?

var timeout; (var = 0; < 10; i++) {     if (timeout)         timeout.cancel();      timeout = $timeout(function() {         console.log("test");     }, 2000); } 

or, if need someting on last 1 of loop:

var somelength = 83; (var = 0; < somelength; i++) {     if (i === somelength - 1) {         $timeout(function() {             console.log("test");         }, 2000);     } }