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“javascript array.find” Code Answer’s

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

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 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');

array find

javascript by Creepy Gábor

on Nov 20 2020 Donate

const array1 = [5, 12, 8, 130, 44];

const found = array1.find(element => element > 10);

console.log(found);
// expected output: 12

Source: developer.mozilla.org

javascript array.find

javascript by Amused Albatross on Jun 01 2020 Donate

const array1 = [5, 12, 8, 130, 44];

const found = array1.find(element => element > 10);

console.log(found);
// expected output: 12

Source: developer.mozilla.org

find method javascript

javascript by Clean Constrictor on Jan 31 2020 Donate

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

function isCherries(fruit) { 
  return fruit.name === 'cherries';
}

console.log(inventory.find(isCherries)); 
// { name: 'cherries', quantity: 5 }

Source: developer.mozilla.org