parseIcons = (iconSet = {}) => {
  const parseIcon = (iconObject) => {
    const { icon, prefix, iconName } = iconObject
    // Is library icon
    if (icon) {
      return {
        [`${iconName}`]: createIcon(prefix, icon)
      }
    } else {
      return {}
    }
  }

  return Object.values(iconSet)
    .map(value => parseIcon(value))
    .reduce((target, source) => merge(target, source), {})
}
@description Custom parse all Icons provided by user
@param {Object} iconSet - Registered Icons object
@returns {Object}