Microsoft/monaco-editor

[Bug] monaco monarch embedded language examples not behaving correctly

Open

#4075 opened on Jul 12, 2023

View on GitHub
 (4 comments) (1 reaction) (0 assignees)JavaScript (14,836 stars) (1,283 forks)batch import
bughelp wantedlanguages-basic

Description

Reproducible in vscode.dev or in VS Code Desktop?

  • Not reproducible in vscode.dev or VS Code Desktop

not sure

Reproducible in the monaco editor playground?

Monaco Editor Playground Link

playground link

Monaco Editor Playground Code

No response

Reproduction Steps

see https://microsoft.github.io/monaco-editor/monarch.html html and markdown examples

Actual (Problematic) Behavior

image

Expected Behavior

javascript code be correctly rendered

Additional Context

No response

Contributor guide

Tech stack
javascripttypescript
Domain
frontend
Issue type
bug
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.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
mostly clear
Prerequisites
None
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50
Research direction
Investigate the monarch examples for HTML and markdown embedded language tokenization in the Monaco Editor playground. Focus on why JavaScript code is not rendered correctly. Examine the monarch language definitions in the repository's source code, specifically the files related to embedded languages. Check for any recent commits that might have altered the tokenizer behavior.