AlgebraicJulia/Catlab.jl

Pretty-printing of GAT presentations

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#546 建立於 2021年11月3日

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 (0 留言) (0 反應) (0 負責人)Julia (706 star) (68 fork)batch import
GATsenhancementgood first issue

描述

It is an embarrassing state of affairs that after so long, we still have the default show method for presentations, which is unreadable. We should implement custom show methods, one of which might mirror the syntax used in the @present macro.

貢獻者指南

技術棧
無
領域
developer experience
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。
3
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。
1-3 hours
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。
fresh
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Julia programming languagebasic understanding of Julia's show functionfamiliarity with Catlab.jl's GAT presentations
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。
70
研究方向
Investigate the @present macro to understand the syntax used for presentations. Then locate the default show method for presentations and modify it to produce similar readable output. Key files to examine are likely in the `src/` directory, such as `src/core/` or `src/presentations.jl`. Look for existing custom show methods in the repository for reference.