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* Initial work * Update doc commands * Updated sidebar config * Move docs * Update theme version and enable * Convert to chart.js sample * Update scripts to point to local build * Chart.js from local build * Simplify getting-started example * Axis docs updated except for imported content * Common ticks import works * Chart type docs ported to editor plugin * Last pages to use editor * Fix small errors * Frontmatter title to heading * Remove duplicate example * Update sidebar * Add paths * Remove paths * Add getting-started back * Update menus and add copyright to license section of the docs * Add GA plugin * Style sub-groups * Remove unneeded license page since it is covered on the main page * Remove docusaurus readme page * Remove docusaurus files * Fix issues in docs * Build and deploy scripts for docs work * Conditional base URL for nice local testing * Use eslint-plugin-markdown * Remove hard coded lines * Remove mentions of docusaurus Co-authored-by: Jukka Kurkela <jukka.kurkela@gmail.com>
67 lines
2.4 KiB
Markdown
67 lines
2.4 KiB
Markdown
# Chart.js
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[![slack](https://img.shields.io/badge/slack-chartjs-blue.svg?style=flat-square&maxAge=3600)](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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## 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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var ctx = document.getElementById('myChart').getContext('2d');
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var 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 [`chartjs` tag on Stack Overflow](https://stackoverflow.com/questions/tagged/chartjs).
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## License
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Chart.js is available under the [MIT license](https://opensource.org/licenses/MIT).
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Documentation is copyright © 2014-2021 Chart.js contributors.
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