https://github.com/klaftertief/elm-heatmap

Svg based heatmaps in Elm
https://github.com/klaftertief/elm-heatmap

elm heatmap svg visualization

Last synced: about 2 months ago
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Svg based heatmaps in Elm

• Host: GitHub
• URL: https://github.com/klaftertief/elm-heatmap
• Owner: klaftertief
• License: bsd-3-clause
• Created: 2017-05-09T23:00:57.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2017-05-10T19:11:50.000Z (over 7 years ago)
• Last Synced: 2023-08-08T20:39:29.930Z (over 1 year ago)
• Topics: elm, heatmap, svg, visualization
• Language: Elm
• Homepage: https://klaftertief.github.io/elm-heatmap/
• Size: 113 KB
• Stars: 14
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Elm Heatmap

Svg based heatmaps in Elm.

The general idea is based on [simpleheat](https://github.com/mourner/simpleheat), which uses a `canvas` implementation.

The API is inspired by [evancz/elm-sortable-table](http://package.elm-lang.org/packages/evancz/elm-sortable-table/1.0.1) and [ohanhi/autoexpand](http://package.elm-lang.org/packages/ohanhi/autoexpand/2.0.0/), so do not put your `Heatmap.Config` into your `Model.

**Warning:** This is really not the fastest heatmap implementation, mainly because it's rendered in Svg. So it should probably not be used when the heatmap data or config changes a lot on user interaction and when render performance is critical.

Have a look at the `/examples/` to get a feeling how heatmaps look, perform and work.