Hi I was trying to generate a custom generator, So my here my custom generators is `Myinitializer`, which has `myinitializer` inside it. But I wanted to have more generators inside it, like the `Rails` and `TestUnit` has. I went thought <https://guides.rubyonrails.org/generators.html> but i could not find how to create these sub generators or whatever they are called. I tried creating a new file inside the generated directory (`/lib/generator/myinitializer`) but it does not do the sub generator thing.

`rails -g`

```
Rails:
  application_record
  assets
  channel
  ...
  system_test
  task

ActiveRecord:
  active_record:application_record

Myinitializer:
  myinitializer

TestUnit:
  test_unit:channel
  test_unit:generator
  test_unit:mailbox
  test_unit:plugin

```

So what i wanted to have something like:

```
MyInitializer:
  myinitializer
  anothergeneratorhere

```