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“find in array of objects javascript” Code Answer’s

find in array of objects javascript

javascript by Blue-eyed Booby on Jul 24 2020 Donate

let arr = [
    { name:"string 1", value:"this", other: "that" },
    { name:"string 2", value:"this", other: "that" }
];

let obj = arr.find(o => o.name === 'string 1');

console.log(obj);

Source: stackoverflow.com

javascript find

javascript by Real Rattlesnake on Jul 11 2020 Donate

const inventory = [
  {name: 'apples', quantity: 2},
  {name: 'cherries', quantity: 8}
  {name: 'bananas', quantity: 0},
  {name: 'cherries', quantity: 5}
  {name: 'cherries', quantity: 15}
  
];

const result = inventory.find( ({ name }) => name === 'cherries' );

console.log(result) // { name: 'cherries', quantity: 5 }

Source: developer.mozilla.org

javascript find object by property in array

javascript by SmokeFrog

on Apr 20 2020 Donate

// To find a specific object in an array of objects
myObj = myArrayOfObjects.find(obj => obj.prop === 'something');

js find element in array by property

javascript by Expensive Eagle on Jul 30 2020 Donate

var result = jsObjects.find(obj => {
  return obj.b === 6
})

Source: stackoverflow.com

javascript find item in array of objects

javascript by Colorful Cassowary on May 31 2020 Donate

var __POSTS = [ 
	{ id: 1, title: 'Apple', description: 'Description of post 1' }, 
	{ id: 2, title: 'Orange', description: 'Description of post 2' }, 
	{ id: 3, title: 'Guava', description: 'Description of post 3' }, 
	{ id: 4, title: 'Banana', description: 'Description of post 4' }
];

var __FOUND = __POSTS.find(function(post, index) {
	if(post.title == 'Guava')
		return true;
});

// On success __FOUND will contain the complete element (an object)
// On failure it will contain undefined  
console.log(__FOUND); // { id: 3, title: 'Guava', description: 'Description of post 3' }

Source: usefulangle.com

javascript find object in array

javascript by Creepy Cicada on Sep 15 2020 Donate