upperFirst

Uppercase only the first character of a string while preserving the rest, a small helper for sentence and label formatting.

Usage

Uppercases only the first letter of a string, leaving the rest unchanged.

import { upperFirst } from '@movk/core'

upperFirst('foo bar') // => 'Foo bar'
upperFirst('FOO BAR') // => 'FOO BAR'

upperFirst(str: string): string

str

string required

The string to convert.

string

Returns the string with the first letter uppercased.

No recent changes

upperCase

Convert a string to UPPERCASE words separated by single spaces, splitting camelCase, snake_case, and kebab-case input first.

words

Split a string into an array of words, recognizing camelCase, snake_case, and kebab-case boundaries for reliable tokenization.