monaco-editor/browser-esm-parcel/package.json

{
  "name": "helloworld",
  "dependencies": {},
  "scripts": {
    "simpleserver": "yaserver --root ./dist --port 9999",
    "build": "npm run build-index && npm run build-json && npm run build-css && npm run build-html && npm run build-ts && npm run build-worker",
    "build-index": "parcel build src/index.html",
    "build-json": "parcel build node_modules/monaco-editor/esm/vs/language/json/json.worker.js --no-source-maps",
    "build-css": "parcel build node_modules/monaco-editor/esm/vs/language/css/css.worker.js --no-source-maps",
    "build-html": "parcel build node_modules/monaco-editor/esm/vs/language/html/html.worker.js --no-source-maps",
    "build-ts": "parcel build node_modules/monaco-editor/esm/vs/language/typescript/ts.worker.js --no-source-maps",
    "build-worker": "parcel build node_modules/monaco-editor/esm/vs/editor/editor.worker.js --no-source-maps"
  },
  "devDependencies": {
    "monaco-editor": "0.20.0",
    "yaserver": "^0.3.0",
    "parcel": "^1.12.4"
  }
}