osx - Writing TextMate bundle -

I want to write a bundle for TextMate, where to start?

While getting me, I find a lot of help, besides, take a look at one of the simplest existing bundles. How do you tell about writing your bundle if it is for language that is not bundled yet (so you need to define language syntax) or if you want to add functionality to TextMate, then that situation You can probably write command and snippet commands simple enough, because they are just scripts, and you can use whatever language (ruby, php, perl, etc.).