/Javascript/AngularJS/Return index of array with function in array angular

Return index of array with function in array angular

const a = [
{ firstName: "Adam", LastName: "Howard" },
{ firstName: "Ben", LastName: "Skeet" },
{ firstName: "Joseph", LastName: "Skeet" }];

let index = a.findIndex(x => x.LastName === "Skeet");
console.log(index);

Source: stackoverflow.com

Similar codes

0 vote109 views2 answers
Set @Output through modalref angular
Javascript AngularJS
0 vote87 views1 answer
Form status angular
Javascript AngularJS
3 votes108 views1 answer
Angular build aot vs jit
Javascript AngularJS
0 vote127 views1 answer
Check textbox value on ng-change value == in angular
Javascript AngularJS
0 vote103 views1 answer
How to redirect from login page to other page if user is already logged in in angular using jwt
Javascript AngularJS
21 votes108 views6 answers
Angular new component
Javascript AngularJS
0 vote98 views1 answer
Radio button in reactive forms angular material
Javascript AngularJS
4 votes99 views1 answer
String to date angular
Javascript AngularJS
1 vote95 views1 answer
Angular wait all subscriptions
Javascript AngularJS
0 vote107 views1 answer
Search fullname in angular
Javascript AngularJS