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

Current Tags

• 2.0.2                                ...           latest (5 years ago)

2 Versions

• 2.0.2                                ...           5 years ago
• 1.1.2                                ...           10 years ago