mirror of
https://github.com/visgl/react-map-gl.git
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111 lines
2.9 KiB
Markdown
111 lines
2.9 KiB
Markdown
# Get Started
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## Installation
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Using `react-map-gl` requires `node >= v4` and `react >= 16.3`.
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```sh
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npm install --save react-map-gl
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```
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## Example
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```js
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import * as React from 'react';
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import { useState } from 'react';
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import ReactMapGL from 'react-map-gl';
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function Map() {
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const [viewport, setViewport] = useState({
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width: 400,
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height: 400,
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latitude: 37.7577,
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longitude: -122.4376,
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zoom: 8
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});
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return (
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<ReactMapGL
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{...viewport}
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onViewportChange={nextViewport => setViewport(nextViewport)}
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/>
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);
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}
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```
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See full project setup in [get-started examples](https://github.com/visgl/react-map-gl/tree/6.1-release/examples/get-started)
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## Styling
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The current mapbox-gl release requires its stylesheet be included at all times. The marker, popup and navigation components in react-map-gl also need the stylesheet to work properly.
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You may add the stylesheet to the head of your page:
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```html
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<!-- index.html -->
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<link href='https://api.tiles.mapbox.com/mapbox-gl-js/v<YOUR_MAPBOX_VERSION>/mapbox-gl.css' rel='stylesheet' />
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```
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Find out your mapbox version by running `yarn list mapbox-gl` or `npm ls mapbox-gl`.
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Or embed it in your app by using - [browserify-css](https://www.npmjs.com/package/browserify-css)
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with Browserify or - [css-loader](https://webpack.github.io/docs/stylesheets.html) with Webpack:
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```js
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// app.js
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import 'mapbox-gl/dist/mapbox-gl.css';
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```
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## Using with Browserify, Webpack, and other JavaScript Bundlers
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* `browserify` - react-map-gl is extensively tested with `browserify` and works without configuration.
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* `webpack` - Most of the provided react-map-gl examples use webpack. Look at the [get started examples](https://github.com/visgl/react-map-gl/tree/6.1-release/examples/get-started) folder for minimalist templates.
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* `create-react-app` - react-map-gl is compatible with [create-react-app](https://github.com/facebook/create-react-app).
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* `create-react-app-typescript` - react-map-gl is compatible with [create-react-app-typescript](https://github.com/wmonk/create-react-app-typescript). You can see an example [here](https://github.com/zackhsi/react-map-gl-typescript).
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There's many other ready-to-run [examples](https://github.com/visgl/react-map-gl/tree/6.1-release/examples) you can take a look at if you need more inspiration.
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## Using with a mapbox-gl Fork
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Install your choice of fork along with react-map-gl, for example:
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```bash
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npm i react-map-gl maplibre-gl
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```
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In your bundler's configuration, set the forked library to replace any reference from mapbox-gl. This can be done in Webpack with something like:
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```js
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// webpack.config.js
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module.export = {
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// ...
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resolve: {
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alias: {
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'mapbox-gl': 'maplibre-gl'
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}
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}
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}
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```
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In rollup:
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```js
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// rollup.config.js
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import alias from '@rollup/plugin-alias';
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module.exports = {
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// ...
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plugins: [
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alias({
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entries: [
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{ find: 'mapbox-gl', replacement: 'maplibre-gl' },
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]
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})
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]
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};
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```
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