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dateDropper Javascript
A full list of JavaScript operators with examples

LucidChart
PlantUML
draw.io
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Excalidraw
Diagramly.ai
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Create diagrams and visualizations using text and code.
Which is more popular?
Based on our record, Mermaid seems to be a lot more popular than JavaScript Operator Lookup. While we know about 62 links to Mermaid, we've tracked only 1 mention of JavaScript Operator Lookup.
Website, pricing, platforms and company facts side by side.
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| Website | joshwcomeau.com | mermaid.js.org |
| Pricing | — | |
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What each product offers, as listed by its team.


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Like PlantUML, Mermaid follows the diagrams-as-code model. It is supported by GitHub and uses Markdown-style notation to create and modify diagrams. This makes diagramming with Mermaid very convenient if you're...
Recommendations tracked on public social media and blogs since March 2021.


If you replace your || with ?? You should get the behaviour you are after. This is a good reference for what the operators do in js: https://joshwcomeau.com/operator-lookup. Source: about 5 years ago
Seems a bit more like https://mermaid.js.org use cases! - Source: Hacker News / 3 months ago
I wanted authors on my Forem instance to write flowcharts and sequence diagrams using Mermaid syntax directly in their articles, like this:. - Source: dev.to / 4 months ago
Credits: - label: Cover image text: Kelly Sikkema on Unsplash url: https://unsplash.com/@kellysikkema - label: Diagram library text: Mermaid url: https://mermaid.js.org/. - Source: dev.to / 5 months ago
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