Theia does not have a hot update, and watch incremental updates are not effective

Every time the code is changed, the front-end needs to refresh the page to see the effect. There is no hot update solution, and nodes can only be restarted to see the effect, which affects development efficiency. Most of the time is waiting, and the watch is slow. The incremental update of the watch always reports an error, and the only way to do it is to change the watch of both the browser and the electron to Theia build watch mode development, which is slow to respond

@rainwell Is this a question? This is a Q&A board. I believe this might be better suited as an issue on our GitHub repository.