The Basics 🕺
So what are arrays? 🤔
ar·ray
/əˈrā/
noun
1. an ordered series or arrangement.
In computer science, an array data structure, or s...
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always have to open docs for slice and splice :)
For me
sliceis nice and handy method to take a part of an array without mutating the original.spliceon the other hand is like a monster, because it mutates the original array.Haha, soo true.
I'm so thankful for
.mapnow. We used to have to do for loops manually and push to a new array!excellent post! thanks for sharing!
Simple and efficace post thanks !! :)
Great post! I would love to read a part 2.
Thank you 🥺
Nice and informative. Thanks for sharing ♥️
Hey Nice article, But can you check shift() and unshift() once again ASAP.
And map example too "numberOfWins".
Thanks so much for pointing those out! I appreciate your feedback.
"(Reduce) method takes two parameters, the accumulator and the current value" That's pretty reductive (no pun intended), since it takes four.
A complementary resource is doesitmutate.xyz/. It'll tell you if an array method mutates the value or copies it.