kebabCase

Converts any string to kebab-case. Supports standard separators, acronyms, numbers, and Unicode characters.

Signature

function kebabCase(value: string | null | undefined): string;

Parameters

Parameter	Type	Description
value	string | null | undefined	The input string to convert.

Returns

string — The kebab-case formatted string, or an empty string "" when value is empty, null, undefined, or contains no extractable words.

Examples

import { kebabCase } from "@rcpthongta/string-utils";

kebabCase("Foo Bar");
// => "foo-bar"

kebabCase("fooBar");
// => "foo-bar"

kebabCase("FOO_BAR");
// => "foo-bar"

kebabCase("XMLHttpRequest");
// => "xml-http-request"

kebabCase("version 2.0");
// => "version-20"

kebabCase("");
// => ""

kebabCase(null);
// => ""

kebabCase(undefined);
// => ""