Upper Case First

Upper case the first character of a string.

Supports Unicode (non-ASCII characters) and non-string entities, such as objects with a toString property, numbers and booleans. Empty values (null and undefined) will result in an empty string.

Installation

npm install upper-case-first --save

Usage

var upperCaseFirst = require('upper-case-first')

upperCaseFirst(null)     //=> ""
upperCaseFirst('string') //=> "String"

Typings

Includes a TypeScript definition.

License

MIT