> For the complete documentation index, see [llms.txt](https://webix.gitbook.io/webix-jet/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://webix.gitbook.io/webix-jet/quick-development-guidelines.md).

# Quick Development Guidelines

## Debugging

These few issues will make your life a lot easier, so during development, remember to:

* use the [debug version of the source code](https://blog.webix.com/ui-development-and-debug-with-webix-js/),
* set [`debug:true` in the app configuration](/webix-jet/part-ii-webix-jet-in-details/app-config.md#debugging),
* handle the ["app:error:resolve"](/webix-jet/api/jetapp-api/jetapp-events.md#app-error-resolve) event,
* check the quality of your code before each commit with (`npm run lint`).

## Jet-style Development

And remember this important advice:

* [reuse similar views](/webix-jet/part-ii-webix-jet-in-details/views.md#class-views)
* [don't address views from other modules by IDs](/webix-jet/part-ii-webix-jet-in-details/view-communication.md)
* [ensure that data is loaded before working with it](/webix-jet/part-ii-webix-jet-in-details/asynchronous-views.md)