118 lines
2.9 KiB
Markdown
118 lines
2.9 KiB
Markdown
## Integrating the ESM version of the Monaco Editor
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### Using webpack
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Here is the most basic script that imports the editor using ESM with webpack.
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More self-contained samples are available at [monaco-editor-samples](https://github.com/Microsoft/monaco-editor-samples).
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---
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### Option 1: Using the Monaco Editor Loader Plugin
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This is the easiest method, and it allows for options to be passed in to the plugin in order to select only a subset of editor features or editor languages. Read more about the [Monaco Editor Loader Plugin](https://github.com/Microsoft/monaco-editor-webpack-plugin), which is a community authored plugin.
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* `index.js`
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```js
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import * as monaco from 'monaco-editor';
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monaco.editor.create(document.getElementById('container'), {
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value: [
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'function x() {',
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'\tconsole.log("Hello world!");',
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'}'
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].join('\n'),
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language: 'javascript'
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});
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```
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* `webpack.config.js`
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```js
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const MonacoWebpackPlugin = require('monaco-editor-webpack-plugin');
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const path = require('path');
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module.exports = {
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entry: './index.js',
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output: {
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path: path.resolve(__dirname, 'dist'),
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filename: 'app.js'
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},
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module: {
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rules: [{
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test: /\.css$/,
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use: ['style-loader', 'css-loader']
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}]
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},
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plugins: [
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new MonacoWebpackPlugin()
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]
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};
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```
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---
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### Option 2: Using plain webpack
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* `index.js`
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```js
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import * as monaco from 'monaco-editor';
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// Since packaging is done by you, you need
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// to instruct the editor how you named the
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// bundles that contain the web workers.
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self.MonacoEnvironment = {
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getWorkerUrl: function (moduleId, label) {
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if (label === 'json') {
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return './json.worker.bundle.js';
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}
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if (label === 'css') {
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return './css.worker.bundle.js';
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}
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if (label === 'html') {
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return './html.worker.bundle.js';
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}
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if (label === 'typescript' || label === 'javascript') {
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return './ts.worker.bundle.js';
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}
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return './editor.worker.bundle.js';
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}
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}
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monaco.editor.create(document.getElementById('container'), {
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value: [
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'function x() {',
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'\tconsole.log("Hello world!");',
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'}'
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].join('\n'),
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language: 'javascript'
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});
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```
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* `webpack.config.js`:
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```js
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const path = require('path');
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module.exports = {
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entry: {
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"app": './index.js',
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// Package each language's worker and give these filenames in `getWorkerUrl`
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"editor.worker": 'monaco-editor/esm/vs/editor/editor.worker.js',
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"json.worker": 'monaco-editor/esm/vs/language/json/json.worker',
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"css.worker": 'monaco-editor/esm/vs/language/css/css.worker',
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"html.worker": 'monaco-editor/esm/vs/language/html/html.worker',
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"ts.worker": 'monaco-editor/esm/vs/language/typescript/ts.worker',
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},
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output: {
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globalObject: 'self',
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filename: '[name].bundle.js',
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path: path.resolve(__dirname, 'dist')
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},
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module: {
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rules: [{
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test: /\.css$/,
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use: ['style-loader', 'css-loader']
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}]
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}
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};
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```
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