Menu

gitpiper

isUpperCase javascript Code Snippet in 2024

stringbeginner

Last Updated: 15 May 2024

Checks if a string is upper case.

  • Convert the given string to upper case, using String.prototype.toUpperCase() and compare it to the original.
const isUpperCase = str => str === str.toUpperCase();
isUpperCase('ABC'); // true isUpperCase('A3@$'); // true isUpperCase('aB4'); // false

javascript snippet similar to isUpperCase For You in May 2024

Subscribe to our Newsletter

Subscribe to get resources directly to your inbox. You won't receive any spam! ✌️

© 2024 GitPiper. All rights reserved

Rackpiper Technology Inc

Company

About UsBlogContact

Subscribe to our Newsletter

Subscribe to get resources directly to your inbox. You won't receive any spam! ✌️