AlgebraicJulia/Catlab.jl

Pretty-printing of GAT presentations

Open

#546 opened on Nov 3, 2021

View on GitHubContributor guide
 (0 comments) (0 reactions) (0 assignees)Julia (68 forks)batch import
GATsenhancementgood first issue

Repository metrics

Stars
 (706 stars)
PR merge metrics
 (Avg merge 17d 19h) (2 merged PRs in 30d)

Description

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.

Contributor guide

Research direction
Explore the current show method for GAT presentations and the @present macro syntax. Implement custom show methods that mirror that syntax.
Tech stack
julia
Domain
developer experiencedocumentation
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Juliabasic understanding of macros
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60