Syntax error when using non-alphanumeric in architecture node label - Githubissues

mermaid-js / mermaid

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

https://mermaid.js.org

MIT License

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Syntax error when using non-alphanumeric in architecture node label #6056

Open mgrubb opened 3 weeks ago

mgrubb commented 3 weeks ago

Description

When using anything outside of [a-zA-Z0-9_ ] a syntax error is thrown. This doesn't work:

architecture-beta
    group agroup(cloud)[Cloud-Name]

This does:

architecture-beta
    group agroup(cloud)[Cloud_Name]

Steps to reproduce

Create mermaid architecture diagram
Use a label that contains a - character
Observe syntax error

Screenshots

Code Sample

See above

Setup

Mermaid version: 11.4.0
Browser and Version: Chrome 130.0.6723.117 [arm64], Safari 18.1 (19619.2.8.111.5, 19619)[arm64]

Suggested Solutions

Expand parser to allow any character in the label, possibly supporting escaped brackets

Additional Context

No response

Lockszmith-GH commented 2 weeks ago

I'll add, that this doesn't work even when surrounding the text with quotes, which is what works in flowchart.