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* Fix Stack Overflow tag: chart.js The same fix as accepted in: #10520 The correct Stack Overflow tag name is chart.js and not chartjs * Fix Stack Overflow tag: chart.js The same fix as accepted in: #10520 The correct Stack Overflow tag name is chart.js and not chartjs
69 lines
2.6 KiB
Markdown
69 lines
2.6 KiB
Markdown
# Chart.js
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[](https://chartjs-slack.herokuapp.com/)
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## Installation
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You can get the latest version of Chart.js from [npm](https://npmjs.com/package/chart.js), the [GitHub releases](https://github.com/chartjs/Chart.js/releases/latest), or use a [Chart.js CDN](https://www.jsdelivr.com/package/npm/chart.js). Detailed installation instructions can be found on the [installation](./getting-started/installation.md) page.
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If you're using a front-end framework (e.g., React, Angular, or Vue), please check [available integrations](https://github.com/chartjs/awesome#integrations).
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## Creating a Chart
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It's easy to get started with Chart.js. All that's required is the script included in your page along with a single `<canvas>` node to render the chart.
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In this example, we create a bar chart for a single dataset and render that in our page. You can see all the ways to use Chart.js in the [usage documentation](./getting-started/usage.md).
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```html
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<canvas id="myChart" width="400" height="400"></canvas>
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<script>
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const ctx = document.getElementById('myChart').getContext('2d');
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const myChart = new Chart(ctx, {
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type: 'bar',
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data: {
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labels: ['Red', 'Blue', 'Yellow', 'Green', 'Purple', 'Orange'],
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datasets: [{
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label: '# of Votes',
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data: [12, 19, 3, 5, 2, 3],
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backgroundColor: [
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'rgba(255, 99, 132, 0.2)',
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'rgba(54, 162, 235, 0.2)',
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'rgba(255, 206, 86, 0.2)',
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'rgba(75, 192, 192, 0.2)',
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'rgba(153, 102, 255, 0.2)',
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'rgba(255, 159, 64, 0.2)'
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],
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borderColor: [
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'rgba(255, 99, 132, 1)',
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'rgba(54, 162, 235, 1)',
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'rgba(255, 206, 86, 1)',
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'rgba(75, 192, 192, 1)',
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'rgba(153, 102, 255, 1)',
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'rgba(255, 159, 64, 1)'
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],
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borderWidth: 1
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}]
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},
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options: {
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scales: {
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y: {
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beginAtZero: true
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}
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}
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}
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});
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</script>
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```
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## Contributing
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Before submitting an issue or a pull request to the project, please take a moment to look over the [contributing guidelines](./developers/contributing.md) first.
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For support using Chart.js, please post questions with the [`chart.js` tag on Stack Overflow](https://stackoverflow.com/questions/tagged/chart.js).
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## License
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Chart.js is available under the [MIT license](https://github.com/chartjs/Chart.js/blob/master/LICENSE.md).
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Documentation is copyright © 2014-{{new Date().getFullYear()}} Chart.js contributors.
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