• Do arrow functions save more memory than normal functions?

    Yes and no - they use less characters so that's less bytes for the actual code. However when they're defined they often use 2 more variables since they have to store this for each function.

    If you're using the pretokenise flag then the function keyword gets squished down so a lot of that benefit disappears.

    The actual memory used should be the same on all platforms though.


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