Less minification
The goal of this PR is to remove the minification process on the `search-index.js` file. It provides great result in term of space reduction but the computation time is far too long. I'll work on this issue and will put it back once it's fast enough.
cc @nox @lqd
r? @kinnison
Preserve whitespace inside one-backtick codeblocks
Previously this was only done inside short docblocks (e.g., summary
lines), but we should also do so in general.
Fixes#65555
rustdoc: Don't panic when failing to write .lock file
It can be treated like any other unexpected IO error.
I couldn't think of a good way to add a test for this unfortunately.
r? @GuillaumeGomez
Move process_configure_mod to rustc_parse
This removes the hack in favor of perhaps a less principled, but less painful, approach.
This also supports my work to decouple `Session` from librustc, as `ParseSess` currently has `Attribute` as "part" of it but after this PR will no longer do so.
rustdoc: fixes#64305: disable search field instead of hidding it
The result seems to be ok but I wasn't entirely sure how to get there. I tried to stay generic a bit but maybe it's not required at all.
@GuillaumeGomez
Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
Update Source Code Pro and include italics
Fixes#65502.
A few notes:
* As stated in #65502, this does increase the download size.
* Since this PR changes the font set, I think docs.rs would have to be updated if this PR is merged.
* The fonts have a double extension (.ttf.woff); this is to keep the names consistent with the upstream font release which does that to distinguish these from the .otf.woff files ([Source Code Pro otf renders poorly on older Windows system apps](https://github.com/adobe-fonts/source-code-pro/issues/25#issuecomment-9019600)).
Stabilize rustdoc theme options
Closes#54730
This PR stabilizes the `--themes` (now `--theme`) and `--theme-checker` (now `--check-theme`) options, for allowing users to add custom themes to their documentation.
Rustdoc includes two themes by default: `light` and `dark`. Using the `--theme` option, you can give rustdoc a CSS file to include as an extra theme for that render. Themes are named after the CSS file used, so using `--theme /path/to/your/custom-theme.css` will add a theme called `custom-theme` to the documentation.
Even though the CLI flag to add a theme is getting stabilized, there's no guarantee that a theme file will always have the same effect on documentation generated with future versions of rustdoc. To aid in ensuring that a theme will work, the flag `--check-theme` is also available, which compares the CSS rules defined by a custom theme against the ones used in the `light` theme. If the `light` theme defines a CSS rule that the custom theme does not, rustdoc will report an error. (Rustdoc also performs this check for themes given to `--theme`, but only reports a warning when a difference is found.)
rustdoc: Stabilize `edition` annotation.
The rustdoc `edition` annotation is currently ignored on stable. This means that the tests will be ignored, unless there is a `rust` annotation, then it will use the global edition. I suspect this was just an oversight during the edition stabilization, but I don't know. Example:
```rust
/// ```edition2018
/// // This code block was ignored on stable.
/// ```
/// ```rust,edition2018
/// // This code block would use whatever edition is passed on the command line.
/// ```
```
AFAIK, it is not possible to write a test that verifies stable behavior, as all tests appear to set RUSTC_BOOTSTRAP which forces all tests to run as "nightly", even on a stable release.
Closes#65980
Rename `LocalInternedString` and more
This PR renames `LocalInternedString` as `SymbolStr`, removes an unnecessary `impl` from it, improves comments, and cleans up some `SymbolStr` uses.
r? @estebank
Move help popup generation code
The first commit is just a small cleanup.
The idea behind this PR is to reduce a bit more the generated HTML files by moving the duplicated code into one place instead.
r? @kinnison
