CamelCase <-> HyphenCase converter

gistfile1.txt

// camelCase -> hyphenCase
function camelToHyphenCase: function(str) {
  return str.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
}
// hyphenCase -> camelCase
function hyphenToCamelCase(str) {
  return str.replace(/-([a-z])/g, function(g) {
    return g[1].toUpperCase();
  });
}