Code Reduction

Question

Is there a place where I can go to find custom handy functions I can use to reduce my code? It doesn't have to just be Javascript, just in general really. Handy functions similar to this example:

function id(str){
return document.getElementById(str);
}

//Which allows you to simply get an element by id with reduced code

Answer 1

Use a library, for this case (JavaScript) use library like jQuery.
syntax to get element by Id.
$('#elementId')

Answer 2

@Gavin Christians I'm lost. So, so lost. But I've got to "Just Keep Swimming" 😁

Answer 3

Thanks Eranga F

Answer 4

Hey Jafca, did you get a chance to check out my Finding Dory game? :)

Answer 5

@Jafca your reply is funny as hell 😂