Is the below Javascript function being passed arguments by value or by reference? I'm not sure how to distinguish between the two
124
Is JavaScript a pass-by-reference or pass-by-value language?
17184
Are arrays in PHP copied as value or as reference to new variables, and when passed to functions?
22390
How does "this" keyword work within a function?
39332
Are "(function ( ) { } ) ( )" and "(function ( ) { } ( ) )" functionally equal in JavaScript?
19832
(1, eval)('this') vs eval('this') in JavaScript?
106054
Passing pointer of dynamic var by reference
1638
var functionName = function() {} vs function functionName() {}
317
What is the scope of variables in JavaScript?
52303
Why is list when passed without ref to a function acting like passed with ref?
69672
How to call out javascript function which is assigned to a variable?
91298
What do ref, val and out mean on method parameters?
81516
What's the difference between access arguments and access callback?
103406
(...()) vs. (...)() in javascript closures
5624
Javascript: Object Literal reference in own key's function instead of 'this'
99859
What is the difference between def func(var) and def func=(var)?
99805
Referencing a JavaScript value before it is declared - can someone explain this
146323
What is this practice called in JavaScript?