typescript array find code example

Example 1: javascript find

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 }

Example 2: javascript find object in array

myArray.findIndex(x => x.id === '45');

Example 3: js find element in array by property

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

Example 4: array find

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

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

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

Example 5: find object in array javascript with property

let obj = objArray.find(obj => obj.id == 3);

Example 6: typescript array find

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

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

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