Is it standard Javascript behaviour for new variables to reference objects rather than copy them?
124
Is JavaScript a pass-by-reference or pass-by-value language?
119990
Pass By Reference VS Pass by Value
140402
Do inner functions in JavaScript get hoisted? How do the scoping rules apply to them?
79879
Understanding Object.clone() in Java
17184
Are arrays in PHP copied as value or as reference to new variables, and when passed to functions?
83415
Why are my JavaScript objects equal to Proxy {}
144887
Why does the use of 'new' cause memory leaks?
16807
Should I always/ever/never initialize object fields to default values?
121668
How to avoid global variables in JavaScript?
16638
Add a property to a JavaScript object using a variable as the name?
50298
How do you create a method for a custom object in JavaScript?
85963
Is it ok to assign the JavaScript prototype object instead of just its properties?
74142
Why isn't `method=` treated the same as any other method?
122528
How do I copy an object in Java?
109376
Is indexing a new map element and having something that reads it assigned to it undefined behaviour, or just unspecified?
34947
How to create an object property from a variable value in JavaScript?
2703
Why do C# and Java bother with the "new" operator?