How to repeat actions a given number of times?

Compact syntax with timing methods:

1 $('.some').repeat().doThis().jQueryStuff().until(count);

Compare this to the old way with more syntactic fluff:

1 for (var i = 0; i < count; i++) {
2   $('.some').doThis().jQueryStuff();
3 }

Similar patterns with closed loops

Similar patterns with sequential loops