安装

npm install monaco-editor复制代码

引用

本人写vue + webpack 较多，以此为例：

第一种写法： 使用  monaco-editor-webpack-plugin

// .vue 对应的 script脚本中
import * as monaco from 'monaco-editor';

monaco.editor.create(document.getElementById('container'), {
  value: [
    'function x() {',
    '\tconsole.log("Hello world!");',
    '}'
  ].join('\n'),
  language: 'javascript'
});

// 在 webpack.base.conf.js 中
// 需要安装 monaco-editor-webpack-plugin

const MonacoWebpackPlugin = require('monaco-editor-webpack-plugin');
const path = require('path');
module.exports = {
  ...
  plugins: [
    new MonacoWebpackPlugin()
  ]
};

第二种写法：

// .vue 对应的 script脚本中

import * as monaco from 'monaco-editor';

// Since packaging is done by you, you need
// to instruct the editor how you named the
// bundles that contain the web workers.
self.MonacoEnvironment = {
  getWorkerUrl: function (moduleId, label) {
    if (label === 'json') {
      return './json.worker.bundle.js';
    }
    if (label === 'css') {
      return './css.worker.bundle.js';
    }
    if (label === 'html') {
      return './html.worker.bundle.js';
    }
    if (label === 'typescript' || label === 'javascript') {
      return './ts.worker.bundle.js';
    }
    return './editor.worker.bundle.js';
  }
}

monaco.editor.create(document.getElementById('container'), {
  value: [
    'function x() {',
    '\tconsole.log("Hello world!");',
    '}'
  ].join('\n'),
  language: 'javascript'
});

// 在 webpack.base.conf.js 中
// 不需要安装任何脚本const path = require('path');

module.exports = {
  entry: {
    "app": './index.js',
    // Package each language's worker and give these filenames in `getWorkerUrl`
    "editor.worker": 'monaco-editor/esm/vs/editor/editor.worker.js',
    "json.worker": 'monaco-editor/esm/vs/language/json/json.worker',
    "css.worker": 'monaco-editor/esm/vs/language/css/css.worker',
    "html.worker": 'monaco-editor/esm/vs/language/html/html.worker',
    "ts.worker": 'monaco-editor/esm/vs/language/typescript/ts.worker',
  },
  ...
};