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I am writing an Array-derived class in JavaScript and need to know which functions to overload so that I can be aware of changes made to the array.
I know Array.push() and Array.splice() are mutating. Is there a definitive list of any others?
You can find the list on MDN as Mutator methods (along with Accessor and Iteration methods):
copyWithinfillpoppushreverseshiftsortspliceunshift