You can use the Lodash library’s _.some() or _.find() method to check if an object property exists in an array in JavaScript. Here’s an example using _.some():
let arr = [{id: 1, name: 'apple'}, {id: 2, name: 'banana'}, {id: 3, name: 'cherry'}];
let search = 2;
if (_.some(arr, ['id', search])) {
console.log(`The array contains an object with id "${search}"`);
} else {
console.log(`The array does not contain an object with id "${search}"`);
}This will output The array contains an object with id "2".
And here’s an example using _.find():
let arr = [{id: 1, name: 'apple'}, {id: 2, name: 'banana'}, {id: 3, name: 'cherry'}];
let search = 2;
let result = _.find(arr, ['id', search]);
if (result) {
console.log(`The array contains an object with id "${search}"`);
} else {
console.log(`The array does not contain an object with id "${search}"`);
}This will also output The array contains an object with id "2".
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