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Pele – Mermaid diagrams as themeable SVG pele.run

lukeify2 hours ago

Anytime I try mermaid for anything more complex than a toy diagram I always end up absolutely frustrated by the arcane and topologically poor layout that is produced.

Styling seems like a trivial problem by comparison.

kepanoan hour ago

I strongly agree, and that's why I designed Pele to only follow its syntax not its layout. See the examples https://pele.run/examples

The playground also has a Compare mode https://pele.run/playground

giancarlostoro37 minutes ago

I kinda just shove what I want out of it to literally any basic model from the frontier labs, I usually dont need anything super fancy, but it does the job, even color coded regions for me (which is fancier than I usually do) and then I can shove that into Lucid since it can render them.

tptacekan hour ago

Graph layout is a famously hard problem!

oliveralbertinian hour ago

[dead]

Imustaskforhelp4 hours ago

Is pele open source?

I tried to find the source code of it but I was unable in finding so

Edit: found it, https://github.com/obsidianmd/pele

Also folks, this is a good reminder to please have a github icon on the top of the page to easily show git/github links if the app is open source, also helps in the fact that I can star your projects and bookmark them more easily :-D

blktiger4 hours ago

nickmain4 hours ago

Does the official Mermaid library still require a full or headless browser environment in order to lay out the SVG? If so, Pele is great news for embedding Mermaid rendering in other places.

falsaberN116 minutes ago

There is also Merman on Github that outputs a SVG.

https://github.com/Latias94/merman

invokestatic2 hours ago

The python mermaidx library works for this, which works well for generating documentation with embedded diagrams as part of CI/CD but the layout/rendering can sometimes be very wonky. For instance I will have a bunch of connections crossing over each other instead of neatly arranged to avoid it. Changing the layout settings does not fix it so sometimes I will just export it from mmdc and embed a png.

druvisc3 hours ago

Just FYI, "pele" is "mouse" in Latvian. :)

hmokiguess3 hours ago

and "skin" in portuguese :)

apodik3 hours ago

and a football player in brazil :D

mixmastamyk2 hours ago

Only with an accent on the final é.

mtros2 hours ago

and "d*ck" in slovak...

aslakhellesoy2 hours ago

Spade in French

sog2 hours ago

[flagged]

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