How do I add React Blockly in the Theia extension as Webpack

The way I use it is that Theia extends the generated Widget and I want to add Blockly related functionality to the page.

Error message: \lib\browser\ Components \ Blockly \App doesn’t exist after introducing blockly sample code

Hey @somnus-sir,

does your lib folder in your widget-extension actually contain the path components/blockly/App.js? You might need to modify your TypeScript config or recompile the project with tsc in order for App.ts (which I assume you wrote?) to be compiled to JavaScript.