Functional JavaScript: How to use array reduce for more than just numbers

added by JavaScript Kicks
5/23/2019 10:15:06 AM

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The array reduce method is really powerful. But people often run into trouble as soon as they step beyond the basic examples. Simple things like addition and multiplication are fine. But as soon as you try it with something more complicated, it breaks. Using it with anything other than numbers starts to get really confusing.


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