How to integrate monaco editor with electron-vue? - electron-vue

Question

I tried the monaco samples in https://github.com/microsoft/monaco-editor/blob/main/docs/integrate-esm.md
I had some success, but when I use the electron-vue, I receive the following error:
Uncaught Error: Cannot find module 'monaco-editor'
at Module._resolveFilename (module.js:543:15)
at Function.Module._resolveFilename (E:\vue-monaco-electron\node_modules\electron\dist\resources\electron.asar\common\reset-search-paths.js:35:12)
at Function.Module._load (module.js:473:25)
at Module.require (module.js:586:17)
at require (internal/module.js:11:18)
at eval (webpack:///external_%22monaco-editor%22?:1:18)
at Object.monaco-editor (http://localhost:9080/renderer.js:1790:1)
at __webpack_require__ (http://localhost:9080/renderer.js:791:30)
at fn (http://localhost:9080/renderer.js:102:20)
at eval (webpack:///./src/renderer/components/Monaco.vue?./node_modules/babel-loader/lib!./node_modules/vue-loader/lib??vue-loader-options:2:71)
My package config is as follows:
"dependencies": {
"axios": "^0.18.0",
"monaco-editor": "^0.26.1",
"monaco-editor-electron": "^1.0.6",
"vue": "^2.5.16",
"vue-electron": "^1.0.6",
"vue-router": "^3.0.1",
"vuex": "^3.0.1",
"vuex-electron": "^1.0.0"
},
"devDependencies": {
"ajv": "^6.5.0",
"babel-core": "^6.26.3",
"babel-eslint": "^8.2.3",
"babel-loader": "^7.1.4",
"babel-minify-webpack-plugin": "^0.3.1",
"babel-plugin-istanbul": "^4.1.6",
"babel-plugin-transform-runtime": "^6.23.0",
"babel-preset-env": "^1.7.0",
"babel-preset-stage-0": "^6.24.1",
"babel-register": "^6.26.0",
"cfonts": "^2.1.2",
"chai": "^4.1.2",
"chalk": "^2.4.1",
"copy-webpack-plugin": "^4.5.1",
"cross-env": "^5.1.6",
"css-loader": "^0.28.11",
"del": "^3.0.0",
"devtron": "^1.4.0",
"electron": "^2.0.4",
"electron-builder": "^20.19.2",
"electron-debug": "^1.5.0",
"electron-devtools-installer": "^2.2.4",
"eslint": "^4.19.1",
"eslint-config-standard": "^11.0.0",
"eslint-friendly-formatter": "^4.0.1",
"eslint-loader": "^2.0.0",
"eslint-plugin-html": "^4.0.3",
"eslint-plugin-import": "^2.12.0",
"eslint-plugin-node": "^6.0.1",
"eslint-plugin-promise": "^3.8.0",
"eslint-plugin-standard": "^3.1.0",
"file-loader": "^1.1.11",
"html-webpack-plugin": "^3.2.0",
"inject-loader": "^4.0.1",
"karma": "^2.0.2",
"karma-chai": "^0.1.0",
"karma-coverage": "^1.1.2",
"karma-electron": "^6.0.0",
"karma-mocha": "^1.3.0",
"karma-sourcemap-loader": "^0.3.7",
"karma-spec-reporter": "^0.0.32",
"karma-webpack": "^3.0.0",
"listr": "^0.14.3",
"mini-css-extract-plugin": "0.4.0",
"mocha": "^5.2.0",
"monaco-editor-webpack-plugin": "^4.1.1",
"node-loader": "^0.6.0",
"node-sass": "^4.9.2",
"require-dir": "^1.0.0",
"sass-loader": "^7.0.3",
"spectron": "^3.8.0",
"style-loader": "^0.21.0",
"url-loader": "^1.0.1",
"vue-devtools": "^5.1.4",
"vue-html-loader": "^1.2.4",
"vue-loader": "^15.2.4",
"vue-style-loader": "^4.1.0",
"vue-template-compiler": "^2.5.16",
"webpack": "^4.15.1",
"webpack-cli": "^3.0.8",
"webpack-dev-server": "^3.1.4",
"webpack-hot-middleware": "^2.22.2",
"webpack-merge": "^4.1.3"
}
The code:
<script>
import * as monaco from 'monaco-editor';
self.MonacoEnvironment = {
getWorkerUrl: function (moduleId, label) {
if (label === 'json') {
return './json.worker.bundle.js';
}
if (label === 'css' || label === 'scss' || label === 'less') {
return './css.worker.bundle.js';
}
if (label === 'html' || label === 'handlebars' || label === 'razor') {
return './html.worker.bundle.js';
}
if (label === 'typescript' || label === 'javascript') {
return './ts.worker.bundle.js';
}
return './editor.worker.bundle.js';
},
};
export default {
mounted() {
console.log(this.$refs.container);
const container = this.$refs.container;
const editor = monaco.editor.create(container, {
fontSize: 14,
language: 'html',
folding: true,
foldingStrategy: 'indentation',
automaticLayout: true,
overviewRulerBorder: false,
scrollBeyondLastLine: false,
minimap: {
enabled: false,
},
value: 'test',
lineNumbers: 'off',
});
container.style.width = '100%';
container.style.height = '800px';
console.log(editor);
},
};
</script>
webpack config in .electron-vue
let rendererConfig = {
// devtool: '#cheap-module-eval-source-map',
entry: {
renderer: path.join(__dirname, '../src/renderer/main.js'),
'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'
},
externals: [
...Object.keys(dependencies || {}).filter(d => !whiteListedModules.includes(d))
],
Any idea what's going on?