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78 lines
1.8 KiB
Markdown
78 lines
1.8 KiB
Markdown
---
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title: Chart.js Module
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hide_title: true
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---
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# Chart.js Module
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[](https://github.com/noodlapp/modules/tree/main/modules/noodl-chartjs)
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This module allows you to add charts to your Noodl App, using [Chart.js](https://www.chartjs.org/).
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Supported chart types:
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* Line and Area
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* Bar
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* Radar
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* Doughnut
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* Pie
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* Polar Area
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* Bubble
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* Scatter
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There are many different kinds inputs to change the style of the chart.
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Like the title, tooltip and legends.
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## Changing the Data
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To style the chart data, it should be added next to the data it want to style.
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To recreate for example this chart ([Bar Chart Border Radius](https://www.chartjs.org/docs/latest/samples/bar/border-radius.html)).
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It should send the style in the datasets to the chart.
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```js
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Outputs.Data = {
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labels: [
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"January",
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"February",
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"March",
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"April",
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"May",
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"June",
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"July"
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],
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datasets: [
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{
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label: "Fully Rounded",
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data: [99, 41, 94, 1, 32, -63, 36],
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borderColor: "rgb(255, 99, 132)",
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backgroundColor: "rgba(255, 99, 132, 0.5)",
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borderWidth: 2,
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borderRadius: 1.8,
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borderSkipped: false
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},
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{
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label: "Small Radius",
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data: [-59, -80, -62, -25, -40, 58, 95],
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borderColor: "rgb(54, 162, 235)",
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backgroundColor: "rgba(54, 162, 235, 0.5)",
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borderWidth: 2,
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borderRadius: 5,
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borderSkipped: false
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}
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]
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}
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```
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## Changing the Scales
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```js
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Outputs.Scales = {
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x: {
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stacked: true
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},
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y: {
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stacked: true
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}
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}
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```
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