Premium Only Content

`_.find` function on array using JavaScript Library underscore.js ( #shorts )
Hi Friends,
`_.find` function on array using JavaScript Library underscore.js
`_.find` is a utility function in Underscore.js library that allows you to find the first element in a collection that satisfies a given condition. It provides a simple way to search for an element based on a specified criterion.
In below example, we have an array of numbers numbers. We use _.find to search for the first even number in the array. The provided predicate function checks if the number is divisible by 2. The result, foundNumber, is the first even number found, which is 2.
Note: _.find can also be used with objects
// syntax
_.find(collection, predicate, [context])
// example
var numbers = [1, 2, 3, 4, 5];
var foundNumber = _.find(numbers, function(number) {
return number % 2 === 0; // Find the first even number
});
console.log(foundNumber);
// 2
#javascript #under #score #underscore #underscorejs #find #underscorefind #findfunction #unique #object #array #string #nodejs #javascriptinterview #method #js #jquery #function #shorts #viral #popular #latest #new #coders #development #code #dev #interview #php #trend #trending #answer #laravel #youtube #instagram #socialmedia #education #edit #how #india #knowledge #quiz #reels #short #subscribe #share #update #video #web #webdeveloper #website #webdesign #ytshorts #youtuber #princecheema_official @princecheema_official
-
25:12
JasminLaine
17 hours agoMark Carney Gets GRILLED By Reporter—Lies Finally Get Fact-Checked… PUBLICLY
4.16K18 -
11:46
Tactical Considerations
14 hours ago $1.00 earnedKimber CDS9 The Micro 1911 That Seems To Have It All
3.23K3 -
15:48
IsaacButterfield
1 day ago $0.93 earnedWoke Lunatic ATTACKS My 2 Year Old Son!!
6.03K18 -
55:00
The Hannah Faulkner Show
21 hours ago $0.67 earnedKLAUS SCHWAB RESIGNS & A NEW POPE with Mike Crispi | The Hannah Faulkner Show
4.42K5 -
36:50
Uncommon Sense In Current Times
13 hours ago $0.26 earnedHomicide Detective Finds God While Investigating True Crime | J. Warner Wallace
6.26K13 -
1:00:51
Trumpet Daily
20 hours ago $3.24 earnedAmerica’s Shameful Foreign Policy - Trumpet Daily | Apr. 24, 2025
6.85K10 -
17:18
VSOGunChannel
16 hours ago $0.37 earnedDNT HYDRA- A Thermal Sight You Can Actually Afford
5.74K5 -
10:10
Mrgunsngear
13 hours ago $7.20 earnedNew Trijicon MRO SD - The Best American Made Red Dot Optic?
44.5K11 -
13:42
SantaSurfing
17 hours ago4/24/2025 - Part 1 on Endless Frontiers Efficient & Powerful Tesla Homes! Revolutionary!
62.1K55 -
12:19
T-SPLY
19 hours agoDemocrats Start Economic War With El Salvador!
48.5K39