*iterateArrowFunctionExpression(node, groupName) {
    const body = node.body
    if (body.type === 'BlockStatement') {
      for (const item of body.body) {
        if (
          item.type === 'ReturnStatement' &&
          item.argument &&
          item.argument.type === 'ObjectExpression'
        ) {
          yield* this.iterateObjectExpression(item.argument, groupName)
        }
      }
    } else if (body.type === 'ObjectExpression') {
      yield* this.iterateObjectExpression(body, groupName)
    }
  }
Return generator with all elements inside ArrowFunctionExpression
@param {ArrowFunctionExpression} node Node to check
@param {GroupName} groupName Name of parent group
@returns {IterableIterator<ComponentObjectPropertyData>}