How to combine load & resize with $(window).one("scroll", into one function

Question

I have a function that needs to fire on load, resize and the first time scrolling. How can I combine the following two functions in one, to do that?

Alternative ways are welcome too of course.

$(window).on("load resize",function(e){

});

$(window).one("scroll", function() {

});

Give the function a name, then pass it to each: `function someName() { … } $(window).on('load resize', someName).one('scroll', someName);` — Ry-, Feb 20 '17 at 13:57
How about this one [Run Jquery function on window events: load, resize, and scroll?](http://stackoverflow.com/questions/15665231/run-jquery-function-on-window-events-load-resize-and-scroll) — Bakudan, Feb 20 '17 at 14:04

score 1 · Accepted Answer · answered Feb 20 '17 at 13:58

1

Rather than using anonymous functions, just create a function declaration and call it from both events:

$(window).on("load resize", go);

$(window).one("scroll", go);

function go(e){

}

answered Feb 20 '17 at 13:58

Scott Marcus

score 1 · Answer 2 · answered Feb 20 '17 at 13:59

1

You can use var fn = function() {} do store you fn reference and use in both cases:

$(window).on("load resize", fn);

$(window).one("scroll", fn);

answered Feb 20 '17 at 13:59

VadimB

2 Answers2