JavaScript map() vs forEach()- Common Confusion🤯 #coding #webdevelopment #js #codingtips #frontend

map() aur forEach() almost same dikhte hain…

but ek galat jagah use hua, to **logic silently break** ho jaata hai.

Is Short mein:

- map() aur forEach() ka real difference
- Kyun `map()` return karta hai aur forEach() nahi
- Kab kaunsa use karna chahiye (mental model)

Agar tum JS likhte ho, ye confusion clear hona mandatory hai.

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Видео JavaScript map() vs forEach()- Common Confusion🤯 #coding #webdevelopment #js #codingtips #frontend канала Coding Mortal