How to sort an array of strings in Javascript #shorts

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[dkorjey]

If someone needs to sort numbers, this arrow function can help you
(a, b) => a - b
Edit: don't use this if an array includes NaN or Infinity

[Festivejelly]

The more I see Javascript the more I love C#

[thatsalot]

Woah, thank you man, I never really focused much on sorting and didn't know this existed.

[armandopenatamayo]

Awesome video like always ! Keep it up bro.

[accidentalengineering]

I also recommend toLocaleLowercase, if you're sorting case-insensitively.

[John-Dennehy]

Done these sorts countless times but never knew about LocaleCompare. Such a great tip!

[Steve-Richter]

It is not local. The word is “locale”. As in how does text compare in the locale of the user.

[Creepystutorials]

I have just recently learned that if you pass no argument at all to .sort it will sort its elements alphabetically!

[it_is_ni]

Instead of doing the - or b.localeCompare(b), an Array.reverse is also really fast and a bit more explicit.

[dkorjey]

Can we use just like:
array.sort((a, b) => a.localCompare(b));
Right?
(I mean don't use braces)

[TheBarthinator]

it really helps if you use a and z that way in your head you realize its sorting from a-z alphabetically

[King_Eke]

Looks good, do a video to sort without using sort

[Arewapro]

this is my fifth year on JavaScript bit still don't understand what it all about, I think you guys are doing magic if not I have put all my efforts to understand but still can't comprehend it, please save a brother

[Pacvalham]

The array can be shuffled by passing () => Math.random() - 0.5; I think the shuffledness can be changed by changing the constant.

[Martinit]

Here is an interesting problem:
Given an array A, sort the contents of a second array B such that elements of B appear in the same order as in array A. Append any element of B not found in A to the end.

[youtubewts]

Noob question: if using const and that implies constant should that mean we shouldn't be adjusting the value?

[Saadkhan-gxeo]

Sir i am confused because arr.sort() should do it, so is there a problem with this method or this video is for learning purpose (i mean should we avoid arr.sort() and do this way …)

[nathanmurphy]

More practically, just import lodash. Also comes with other useful utility functions.

[PrzGaming]

is there a way to do a custom sort with a string. Like if I know what order I want the strings to be in.

[dannyspell]

Is this a forloop? I learned them yesterday from my teacher and he used this same example just different code