“Кебабский случай JavaScript” Ответ

Кебабский случай JavaScript

const kebabCase = string => string
        .replace(/([a-z])([A-Z])/g, "$1-$2")
        .replace(/[\s_]+/g, '-')
        .toLowerCase();
  
    console.log(kebabCase('Geeks For Geeks'));
    console.log(kebabCase('GeeksForGeeks'));
    console.log(kebabCase('Geeks_For_Geeks'));