JavaScript
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About JavaScript 🌡
Interyu savollar va Test yechish uchun website imiz: javascript-savollar.uz

Men yozgan va aytganlarimga 100% ishonmang , chunki men ham siz kabi haliham o'rganyabman.

Blog: @abdulvahob_blog

Bog'lanish uchun: @A_Abdulvahob
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Yana bir savol
πŸ‘3❀‍πŸ”₯1
JavaScript
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Buni test qilmayman , commidga yozinglarchi !
πŸ‘3πŸ•Š1
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"hello abs" qaytaradi. Nima uchun ?
chunki name property si yaratilgan functionni name ni qaytaradi βœ…
πŸ‘5πŸ†2
⚑2
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consolga birinchi nima chiqadi ?
Anonymous Quiz
26%
"abs 1"
49%
"abs 2"
19%
"abs 1 abs 2"
6%
0
😁2
⚑2
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consolga birinchi nima chiqadi ?
Anonymous Quiz
11%
error
26%
"abs 1"
55%
"abs 2"
9%
undefined
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πŸ‘7πŸ€”1
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πŸ‘9
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setTimeout parametrlari

setTimeout ning β€” setTimeout( func | code , delay , arg1 , arg1 )

1 - bo'lib funksiya yoki kodni yozasiz
2 - delay yani kutish vaqtini kiritasiz
3 - ishga tushadigan funksiyaga argunent kiritasiz

@abs_javascript
πŸ‘10πŸ”₯2
Gsap ni o'rganishga manba tafsiya qilinglar 🫑
πŸ‘12
2023 yilda qo'shilgan Array ning toSorted() method ining sort() method idan farqi nima ?

sort() β€” method i asl arrayni o’zgartirib, elementlarni tartiblaydi.

toSorted() β€” method i asl arrayni o’zgartirmasdan, elementlarni tartiblaydi.

@abs_javascript
πŸ‘11
Arraydagi biron element o'zgartirmoqchi bo'lsak

arr[ index ] = 23

sifatida o'zgartirar edik , bu asl arrayni qiymatini o'zgartirar edi.

endi with() method i yordamida asl arrayni qiymatini o'zgartirmagan holda , qiymatni yangi arrayda o'zgartirishiz mumkin.

let newArr = arr.with( index , 24 )

@abs_javascript
πŸ”₯6πŸ‘4⚑2
ES14 dagi o'zgarishlarni frontend dasturchilar bilan share qilsaiz ulargaham foydali bo'ladi.

quiz test qilamizmi ? (πŸ‘)
πŸ‘11
let arr = [4, 2, 3];
arr[1] = 42;
console.log( arr );
Anonymous Quiz
21%
[42, 2, 3]
67%
[4, 42, 3]
11%
[4, 2, 3]
1%
[4, 2, 42]
πŸ”₯5
let arr = [4, 2, 3];
arr.with(1 , 42)
console.log( arr );
Anonymous Quiz
9%
[42, 2, 3]
54%
[4, 42, 3]
7%
[4, 2, 42]
30%
[4, 2, 3]
πŸ‘4
let arr = [4, 2, 3];
arr.toSorted()
console.log( arr );
Anonymous Quiz
50%
[4, 2, 3]
8%
[3, 2, 4]
34%
[4, 3, 2]
9%
error
πŸ€”12
let arr = [4, 2, 3];
arr.reverse()
console.log( arr );
Anonymous Quiz
14%
[4, 2, 3]
71%
[3, 2, 4]
13%
[ 2, 3 , 4]
1%
undefined
πŸ‘4