97 lines
2.4 KiB
Markdown
97 lines
2.4 KiB
Markdown
# react-native-gifted-charts
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The most complete library for Bar, Line, Area, Pie, and Donut charts in React Native. Allows 2D, 3D, gradient, animations and live data updates.
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### Yet another chart library? Why?
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**_To bring Life to your data_**
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1. Plenty of features with minimal code
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2. Apply animations to your charts on load and on value change, just by adding a prop
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3. Smooth animations implemented using LayoutAnimation
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4. Clickable and scrollable
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5. Three-D and gradient effects
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6. Fully customizable
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7. Detailed documentation with examples
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---
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<img src='/demos/movingBars.gif' alt='' width=300/>
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<img src='/demos/lineLabelled.png' alt='' height=370 width=360/>
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<img src='/demos/line.gif' alt='' height=400 width=340/>
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---
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## Installation
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```sh
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npm install react-native-gifted-charts react-native-linear-gradient
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```
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For Line and Area charts, add the react-native-svg package too -
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```
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npm install react-native-svg
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```
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For Pie chart and Donut chart, these additional packages should be installed-
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```sh
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npm i react-native-canvas react-native-webview
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```
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For iOS-
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```sh
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cd ios && pod install
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```
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# Docs
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[Documentation and gallery](https://gifted-charts.web.app/)
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## Usage
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The simplest usage of various types of charts can be done as below-
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```js
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import { BarChart, LineChart, PieChart } from "react-native-gifted-charts";
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// ...
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const data=[ {value:50}, {value:80}, {value:90}, {value:70} ]
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<BarChart data = {data} />
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<LineChart data = {data} />
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<PieChart data = {data} />
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// For Horizontal Bar chart, just add the prop horizontal to the <BarChart/> component
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<BarChart data = {data} horizontal />
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// For Area chart, just add the prop areaChart to the <LineChart/> component
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<LineChart data = {data} areaChart />
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// For Donut chart, just add the prop donut to the <PieChart/> component
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<PieChart data = {data} donut />
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```
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## Props tables
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**[1. BarChart, Horizontal BarChart and Stacked Bar Chart props](docs/BarChart/BarChartProps.md)** \
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**[2. LineChart and AreaChart props](docs/LineChart/LineChartProps.md)** \
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**[3. PieChart and DonutChart props](docs/PieChart/PieChartProps.md)**
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## Contributing
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See the [contributing guide](CONTRIBUTING.md) to learn how to contribute to the repository and the development workflow.
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## License
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MIT
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