Variables as Pointers & Mutability in JavaScript
In week 5 of the JS workshop series, we explore:
What mutability means, and how an array or object is mutated
Using built-in JavaScript methods to mutate arrays and objects
Variables as pointers, the difference between reassigning and mutating an array or object
Pass-by-value and pass-by-reference: passing arrays or objects into functions
Array and object oddities that may affect our program in unexpected ways
https://launchschool.com
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