[Feature Request]: Make all sections easily foldable

[iampi31415]

Location

Try to get from

• blanket impl. section
  to
• inherent impl. section.

One is required to do main-content scrolling, or sidebar scrolling.

Summary

Currently one can use the settings or - to fold some parts of the documents.

However, not all sections are folded. I think this would benefit the documentation — at least some documents but since it is optional, it would not be harmful to others.

For example, navigating blanket impl to inherent impl. section. is pretty hard.

One should be able to get an overview of what's there by pressing -. Either one or more times depending on how you prefer it.

I don't see other requests like this one, so I added it.

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PS: of course, one could simply type Ctrl + F "Blanket Implementation" but in my view folding would be more useful than this.

[lolbinarycat]

I think the biggest question here is how this interacts with the collape/expand all stuff.

#141663 adds a shortcut to collapse everything, including impl blocks. Would we need a third "collapse actually actually everything" method?

[iampi31415]

I think "everything" isn't specific enough never mind the information-less 'Would we need a third "collapse actually actually everything" method?'.

I don't know at which level you refer to, and if it's all levels I don't know whether it's only for "foldable" items, or for all sections.

• Can you be more specific wym by "everything"?

If it means all <h1>, <h2>, <h3>,... headers then great.

• Are both cases I mentioned above solved by your PR ?

The use-case I would like to be solved is: allow the user to get an overview of what are the main sections in the page; and also: save the user from scrolling a lot to get around.

[lolbinarycat]

the normal "collapse everything" that already exists means "collapse everything that can be collapsed (every

), excluding impl blocks", while the proposed shortcut also collapses impl blocks.

normal sections currently cannot be collapsed.

it's unclear how this would interact with the proposal to make more sections foldable.

[iampi31415]

nvm, i will just close this then.