refly-ai/refly

Mermaid should support displaying rendering error syntax information to help users easily identify and resolve issues

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#724 opened on 2025年4月16日

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enhancementgood first issue

説明

Is your feature request related to a problem? Please describe. The proposal is to enhance the Mermaid diagramming tool by adding a feature that provides clear and detailed error messages when there are syntax errors in diagram definitions. This would help users quickly understand and fix mistakes in their diagram code, improving the overall user experience and making it easier to debug and create correct diagrams.

Describe the solution you'd like A clear and concise description of what you want to happen.

Describe alternatives you've considered A clear and concise description of any alternative solutions or features you've considered.

Additional context Add any other context or screenshots about the feature request here.

コントリビューターガイド

技術スタック
javascripttypescript
領域
frontenddeveloper experience
Issue 種別
feature
難度新しい貢献者にとっての実装難度です。1 は非常に小さな変更、5 は専門的な作業です。
3
推定時間経験ある貢献者が調査、実装、テスト、pull request 準備にかけるおおよその時間範囲です。
1-3 hours
活動状況Issue が今どれだけ取り組みやすいかを示します。新しい、活発、古い、ブロック中、またはメンテナー入力待ちなどです。
fresh
明確さ期待される変更、受け入れ条件、次の手順がどれだけ明確かを示します。
mostly clear
前提条件
Familiarity with Mermaid syntaxBasic understanding of error handling in web apps
初心者向け度初回貢献者にどれだけ取り組みやすいかを 1-100 で推定したスコアです。
40
調査方針
Investigate how Mermaid currently renders syntax errors in the refly application. Look at the Mermaid library's error handling code (likely in node modules/mermaid) and the integration point in refly's source code. Check if there is any existing error display component. The goal is to intercept and enhance error messages so users see clear, actionable syntax error details instead of generic failures.