Usage of each(…) — invoke a function on each element without timing

Other How-To entries

Timing methods API

→ .each(callback)

How to invoke a function on each element without timing?

Classical syntax:

1 $('.many').each(function(i,elem){ … });

Similar patterns with callbacks

How to
```
$.wait(timeout, function(){ … });
```
invoke a single function after a timeout?
How to
```
$some.timingStuff().then(callback).doMore();
```
invoke a callback at some specific point in the timeline?

$.wait(first-timeout, function(){ … })
  .wait(second-timeout, function(){ … })
  .wait(third-timeout, function(){ … });

concatenate function calls with timeouts?

How to
```
$.repeat(interval, function(){ … });
```
repeat a single callback on interval?