Package detail

is-upper-case

blakeembrey22.8mMITdeprecated3.0.0

Use input.toUpperCase() === input

Returns true if the string is upper case only.

is, upper, case, check

readme

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