Closes #ISSUE
Adds basic frontmatter support to `.md` files in docs. The only
supported keys currently are `description` which becomes a `<meta
name="description" contents="...">` tag, and `title` which becomes a
normal `title` tag, with the title contents prefixed with the subject of
the file.
An example of the syntax can be found in `git.md`, as well as below
```md
---
title: Some more detailed title for this page
description: A page-specific description
---
# Editor
```
The above will be transformed into (with non-relevant tags removed)
```html
<head>
<title>Editor | Some more detailed title for this page</title>
<meta name="description" contents="A page-specific description">
</head>
<body>
<h1>Editor</h1>
</body>
```
If no front-matter is provided, or If one or both keys aren't provided,
the title and description will be set based on the `default-title` and
`default-description` keys in `book.toml` respectively.
## Implementation details
Unfortunately, `mdbook` does not support post-processing like it does
pre-processing, and only supports defining one description to put in the
meta tag per book rather than per file. So in order to apply
post-processing (necessary to modify the html head tags) the global book
description is set to a marker value `#description#` and the html
renderer is replaced with a sub-command of `docs_preprocessor` that
wraps the builtin `html` renderer and applies post-processing to the
`html` files, replacing the marker value and the `<title>(.*)</title>`
with the contents of the front-matter if there is one.
## Known limitations
The front-matter parsing is extremely simple, which avoids needing to
take on an additional dependency, or implement full yaml parsing.
* Double quotes and multi-line values are not supported, i.e. Keys and
values must be entirely on the same line, with no double quotes around
the value.
The following will not work:
```md
---
title: Some
Multi-line
Title
---
```
* The front-matter must be at the top of the file, with only white-space
preceding it
* The contents of the title and description will not be html-escaped.
They should be simple ascii text with no unicode or emoji characters
Release Notes:
- N/A *or* Added/Fixed/Improved ...
---------
Co-authored-by: Katie Greer <katie@zed.dev>
While visually unintrusive, these navigation links enable proper
navigation in readers and extensions like Vimium that rely on
rel=next/prev
Release Notes:
- N/A
Closes https://github.com/zed-industries/zed/issues/17911
This PR enables dark mode on the documentation. This is done without any
special plugins, just pure JavaScript and CSS variables. I may open
fast-follow PRs to fine-tune design and code details that haven't been
super polished yet. For example, when switching to dark mode, the
`class` attribute on the `html` tag would change immediately, whereas
other attributes such as `data-theme` and `data-color-scheme` would
require a full refresh. This seems to be resolved, but not 100%
confident yet.
---
Release Notes:
- Enabled dark mode on the documentation
This PR significantly expands the assistant documentation, breaking it
out into sections, adding examples and further documenting features.
This PR introduces a convention in docs for swapping keybindings for mac
vs linux:
`<kbd>cmd-enter|ctrl-enter</kbd>`
In the above example, the first will be shown for mac, the second for
linux or windows.
TODO:
- [ ] Fix table style (for `/assistant/configuration`)
- [x] Add script to swap keybindings based on platform
- It should take in this format: [`cmd-n` (mac)|`ctrl-n`(linux)] and
return just the correct binding for the viewer's platform.
- [ ] Add image/video assets (non-blocking)
Release Notes:
- Updated assistant documentation
To ease navigating on pages that are long and having a birds-eye view of
all the available content.
This is done client-side and done via the files initially generated by
the `mdbook-pagetoc` plugin ([crates.io link
here](https://crates.io/crates/mdbook-pagetoc)).
<img width="600" alt="Screenshot 2024-07-25 at 13 34 08"
src="https://github.com/user-attachments/assets/a78c69e5-8cc4-4414-9d9c-27a4ceb27620">
---
Release Notes:
- N/A
---------
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
- Mostly just tweaking some design (colors & spacing) stuff
- Some small accessibility things—e.g., underline decoration for links
and one h1 only per page
- Most of the other captured changes are really just Prettier indenting
stuff
Release Notes:
- N/A
This PR fixes copying code blocks in the docs.
The problem was that some of the elements we removed from the base
mdBook template were causing errors in the script, which prevented the
right event listeners from being registered for the copy button.
To remedy this, the elements have been restored, but are using `display:
none` so that they don't appear in the UI.
Resolves#11592.
Release Notes:
- N/A
