Exported file names not human friendly

[oryx-it]

Description

When I export a diagram to file it's called mermaid-diagram-2023-10-06-055413.png

It costs me a lot of time to rename those files. Idea: what don't you call them using the diagram name? my-daigram-name-2023-10-06-055413.png

Steps to reproduce

Export and diagram to file png or svg

Screenshots

Code Sample

No response

Setup

• Mermaid version: Latest and greatest - I don't know where to find it
• Browser and Version: Any

Suggested Solutions

No response

Additional Context

No response

[piyushdubey490]

hello maintainer , can you assign this to me

[sparta-prog]

Hi, @oryx-it I am interested in working on this issue. Can you provide a bit more details for this issue.

[oryx-it]

I did provide details in the issue description. Which part is unclear?

[sparta-prog]

The description mentions it is a bug/error. But I think it should be labeled improvement or feature. Generally a bug is deviation from existing behaviour, but in this case it is working as expected. So I think it should be labeled as a feature or improvement.

[RashidSiddiqui2004]

yes @sparta-prog you're right, it should be labelled as a improvement or feature.

[Yokozuna59]

Is this issue related to https://mermaid.live or https://mermaidchart.com?

[huynhicode]

@oryx-it Thanks for logging this issue.

On the Mermaid Chart platform, exported diagram names contain the diagram title.

Titled diagram:

Untitled diagram:

[sidharthv96]

@oryx-it We have recently added diagram name support in MermaidChart as @huynhicode shows above.
I'm not sure how we can handle this in mermaid.live as the diagrams don't really have a name/title. So what value should we put in the export file name?

[github-actions]

This issue is stale because it has been open 90 days with no activity. Remove stale label or comment or this will be closed in 30 days

[Ryder17z]

If a ---title--- block is present, couldn't that be used to also configure the filename?