“_.memperpanjang” Kode Jawaban

Temukan elemen dalam array menggarisbawahi js

console.log(_.find(response.data, function(item) {
    return item.TaskCategory.TaskCategoryId == $routeParams.TaskCategory; 
}));
Confused Cassowary

_.memperpanjang

/**
* Underscore.js
*
* The _.extend() function is used to create a copy of all of the properties 
* of the source objects over the destination object and 
* return the destination object. 
* The nested arrays or objects will be copied by using reference, not duplicated.
**/
import * as _ from 'underscore'
_.extend(destination, *sources)
Foolish Flatworm

Temukan Max of Countby

var array = [3, 'a', 'a', 'a', 2, 3, 'a', 3, 'a', 2, 4, 9, 3];

var result = _.head(_(array)
  .countBy()
  .entries()
  .maxBy(_.last));

console.log(result);
Relieved Rattlesnake

Underscore.js

var evens = _.filter([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; });
=> [2, 4, 6]
Fair Fly

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