JAVASCRIPT

javascript find object in array

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

find object in array

// app.js

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

const getFruit = fruits.find(fruit => fruit.name === 'apples');

console.log(getFruit);

js search in object

function filter(array, value, key) {
    return array.filter(key
        ? a => a[key] === value
        : a => Object.keys(a).some(k => a[k] === value)
    );
}

var a = [{ name: 'xyz', grade: 'x' }, { name: 'yaya', grade: 'x' }, { name: 'x', frade: 'd' }, { name: 'a', grade: 'b' }];


console.log(filter(a, 'x'));
console.log(filter(a, 'x', 'name'));

Search Object Array Javascript

const filteredList = stories.filter(story => story.title.toLocaleLowerCase().includes(searchTerm.toLocaleLowerCase()));