Add (Labelled)Coproduct support to Zipper.

描述

此議題沒有描述。

貢獻者指南

技術棧

scala

領域

backend

議題類型

feature

難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。

5

預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。

over 1 week

活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。

stale

清晰度議題是否清楚說明預期改動、驗收標準和下一步。

mostly clear

前置要求

Scalashapelesstype level programming

新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。

10

研究方向

The issue is to add support for Coproduct and LabelledCoproduct in the Zipper type class. The existing Zipper implementation for HLists in shapeless should be studied. The contributor needs to understand how Coproduct and LabelledCoproduct are represented in shapeless and implement pattern matching operations similar to those for HLists. There is one comment on the issue that may provide additional guidance, but it is not visible in the input.