donatj / ticker-graph
Simple JavaScript Ticker Graph using the Quorum JS Installer
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Language:TypeScript
Type:quorum-js
Requires
- quorum/installer: 1.*
This package is auto-updated.
Last update: 2024-11-04 02:34:32 UTC
README
Simple JavaScript Real Time "Ticker Graph"
Requires no external libraries. It is require-able with RequireJS but RequireJS is by no means required.
Dead simple, should work in any browser that supports the <canvas>
tag.
Here are some more examples.
Features
- Auto Scales to min and max values.
- Color set-able per column via callback.
Dead Simple Example
To output a simple sine wave like so:
<script src="src/TickerGraph.js"></script> <canvas id="cv" width="100" height="40"></canvas> <script> var t = new TickerGraph( document.getElementById("cv") ); var i = 0; setInterval(function(){ t.push( Math.sin(i++ / 10) ); }, 20); </script>