upperFirst
Capitalize the first letter of a string.
Usage
js
import { upperFirst } from 'js-cool'Signature
typescript
function upperFirst(string: string): stringParameters
| Parameter | Type | Description |
|---|---|---|
string | string | The string to modify |
Returns
string - The string with first letter capitalized.
Examples
js
upperFirst('hello') // 'Hello'
upperFirst('hello world') // 'Hello world'
upperFirst('h') // 'H'