If you’ve worked with JavaScript for a little while, you’ve probably come across two seemingly similar Array methods: Array.prototype.map() and Array.prototype.forEach(). So, what’s the difference?
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JavaScript — Map vs. ForEach
If you’ve worked with JavaScript for a little while, you’ve probably come across two seemingly similar Array methods: Array.prototype.map() and Array.prototype.forEach(). So, what’s the difference?
Full article