code: function getIsTypeMethod(name) {
      const types = ['number', 'boolean', 'function', 'Function', 'string', 'object', 'undefined', 'Date', 'Array', 'Error', 'Element']
      return _.includes(types, name) ? `is${_.capitalize(name)}` : null
  }
docs: Gets the 'isX' method for a specified type, e.g. isObject
  @param {string} name
  @returns {string|null}