JavaScript Problem: Sorting an Array of Objects

The sort method of JavaScript arrays allows the use of a callback function. For many sort features, this is necessary. In this tutorial we look at sorting an array of objects.

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[soumyaranjanpradhan]

Sir, you explain in the core concept, I understood better by seeing your lecture, nice explain, Sir !!

[erickchavez]

Just what I needed to understand how to sort my list of students. Your explanation is super clear and easy to follow. Thanks so much!

[themimotwins]

Thank you so much i was looking for this to make my global leaderboard!!!

[michaelnorton]

Thanks this helped me solve the sort issue I had for my website project for school. :)

[romansad]

Me sirvio perfecto necesitaba ordenar un array de objetos por una propiedad numerica especifica y este video me saco del inframundo!!

[mocoebabymom]

im pretty new to JS and have been trying to make this sorting function for a whole day then i watched your video and my problem is solved. very much thanks!

[uzairkhan]

Thank you so much!!! it was getting really frustrating

[rafaelromano]

greath explanation, a big thanks from Brasil

[skolo]

Super! Thank you very much. First 6 minutes and my task is done.

[J]

thanks ! ur explanation is better than my prof : D

[mariacamilamontealegremerc]

Excellent tutorial, thank you so much!

[suvadeepdutta]

Thank you ma'am, for the helpful suggestions .

[zainahmadchattha]

thanks a lot for making this video. it was very helpful.

[Manojshankar]

Nice video.
I have a quick query,
How can we do sorting through different values( like Pending, Approve, cancel ) instead of ascending or descending order.

Something like (not ascending or descending order):

1. Approve, Cancel, Pending
2. Cancel, Pending, Approve
3. Pending, Approve, Cancel

Please let me know your thoughts.

Thanks and appreciate it

[MoviesForFunLT]

Hi, could you increase this array to 1000 objects and then paginate it while keeping sorting functionallity

[purplexionroblox]

Nice tutorial, but I'm still wondering why we have to return the negative number, the positive number and the zero. If you could please reply to my comment as it would really help me out. Thanks!

[BobbyBundlez]

arr.sort((a, b)=>a.score>b.score?1:-1)

[erving_lanc]

Mind I ask why you .lowercase() the values? I’m assuming for a guaranteed confirmation that all the values are case sensitive?

[heliokuhn]

I need sort this object by values. Ex: comps = { 0: "NameComp B", 1:"NameComp A", 2:"NameComp F"}
I need this result {1:"NameComp A", 0:"NameComp B", 2:"NameComp F"}

[natureisstunning]

how can you compare two string in the first example ?? i didnt get it !!