camel2kebab/index.js

camelCase/PascalCase to kebab-case

module.exports = function camel2kebab(str, toLowerCase) {
	if (typeof str !== 'string') {
		throw new TypeError('Expect a string but got ' + typeof str)
	}
	toLowerCase = toLowerCase === undefined ? true : toLowerCase
	str = str.replace(/[a-z]([A-Z])+/g, function (m) {
		return m[0] + '-' + m.substring(1)
	})
	return toLowerCase ? str.toLowerCase() : str
}