is-upper-case
v3.0.0 is upper case check boolean
Is Upper Case
Returns
true
if the string is upper case only.
Installation
npm install is-upper-case --save
Usage
import { isUpperCase } from "is-upper-case";
isUpperCase("string"); //=> false
isUpperCase("dot.case"); //=> false
isUpperCase("PascalCase"); //=> false
isUpperCase("CONSTANT_CASE"); //=> true
License
MIT