code: function transformPropertiesToCamelCase (object) {
    var output = {}
  
    for (var _key in object) {
      if (typeof object === 'string') { return object.replace(' !important', '') }
      var key = _key
      var value = object[_key]
      if (~key.indexOf('-')) {
        var splittedKeys = key.split('-')
        splittedKeys = splittedKeys.map(function (v, i) {
          return i > 0
          // UCFIRST if ! first element
          ? v.charAt(0).toUpperCase() + v.substr(1) : v
        })
        key = splittedKeys.join('')
      }
      output[key] = transformPropertiesToCamelCase(value)
    }
    return output
  }
docs: f.e. font-family => fontFamily border-radius => borderRadius