Simplify foreign type rendering.
Simplified foreign type rendering by switching from tables to flexbox. Also, removed some seemingly extraneous elements like “ghost” spans.
Reduces element count on the `std::iter::Iterator` page by 30%. On my laptop it drops Iterator page load time from ~15s to ~10s. Frame times during scrolling are a hair lower too.
Known visual changes (happy to tweak based on feedback):
* The main `impl ...` headers are now getting the default, larger, h3 font size. This was an accident, but I liked how it turned out so I didn't fix it.
* There's a hair less vertical spacing between the end of a where block and the start of the next fn. Now, all spacing is consistent. I think this looks a bit worse. I may tweak vertical spacing more here or in a follow-up that cleans up vertical spacing more broadly.
* "[src]" links are all sized at 17px. A few were 19px in the original.
I haven't yet done heavy cross-browser or cross-crate testing. I was hoping to get a quick thumbs up or thumbs down here at this first draft, then if this is on the right track I'll spend some time on that testing.
TODO:
- [x] Test on Chrome
- [x] Test on Firefox
- [ ] ~~Test on UC Android~~
- [x] Test on Edge
- [x] Test on iOS safari
- [x] Test on desktop safari
- [x] Update automated tests
- [x] Increase vertical margin
- [x] Fix "Important traits for" hover overlap
- [x] Wait for #55798 to land & merge it
Use fonts from the Roman 2.007 and Italic 1.007 version at:
https://github.com/adobe-fonts/source-serif-pro/releases/tag/2.007R-ro%2F1.007R-it
The following files are used from the distribution:
* WOFF/TTF/SourceSerifPro-Regular.ttf.woff
* WOFF/TTF/SourceSerifPro-Bold.ttf.woff
* WOFF/TTF/SourceSerifPro-It.ttf.woff
These replace the older Source Serif Pro regular and bold fonts, and
the Heuristica italic font.
Simplified foreign type rendering by switching from tables to flexbox. Also, removed some seemingly extraneous elements like “ghost” spans.
Reduces element count on std::iter::Iterator by 30%.
Rollup of 20 pull requests
Successful merges:
- #53506 (Documentation for impl From for AtomicBool and other Atomic types)
- #56343 (Remove not used mod)
- #56439 (Clearer error message for dead assign)
- #56640 (Add FreeBSD unsigned char platforms to std::os::raw)
- #56648 (Fix BTreeMap UB)
- #56672 (Document time of back operations of a Linked List)
- #56706 (Make `const unsafe fn` bodies `unsafe`)
- #56742 (infer: remove Box from a returned Iterator)
- #56761 (Suggest using `.display()` when trying to print a `Path`)
- #56781 (Update LLVM submodule)
- #56789 (rustc: Add an unstable `simd_select_bitmask` intrinsic)
- #56790 (Make RValue::Discriminant a normal Shallow read)
- #56793 (rustdoc: look for comments when scraping attributes/crates from doctests)
- #56826 (rustc: Add the `cmpxchg16b` target feature on x86/x86_64)
- #56832 (std: Use `rustc_demangle` from crates.io)
- #56844 (Improve CSS rule)
- #56850 (Fixed issue with using `Self` ctor in typedefs)
- #56855 (Remove u8 cttz hack)
- #56857 (Fix a small mistake regarding NaNs in a deprecation message)
- #56858 (Fix doc of `std::fs::canonicalize`)
Failed merges:
- #56741 (treat ref-to-raw cast like a reborrow: do a special kind of retag)
r? @ghost
Greatly improve rustdoc rendering speed issues
Fixes#55900.
So a few improvements here:
* we're switching to `DOMTokenList` API when available providing a replacement if it isn't (should only happen on safari and IE I think...)
* hide doc sections by default to allow the whole HTML generation to happen in the background to avoid triggering DOM redraw all the times (which killed the performances)
r? @QuietMisdreavus
Added a bare-bones eslint config (removing jslint)
This change removes the small bit of jslint config, replacing it
with eslint. I've currently configured eslint to mostly only report
the more serious of lints, although there are still some style nits
turned on.
Eslint better supports modern js, and will be a good pre-TypeScript code
quality aid.
Install eslint with `npm install -g eslint`. Run with `eslint html/static/*.js`,
or let your IDE do it. This requires no build step.
Upcoming changes will start fixing identified bugs and other lints (mostly unused and var redef issues).
Fix invalid line number match
If a code line is longer than the width, it then gets to the next line making the line number not matching it anymore.
r? @QuietMisdreavus
This change removes the small bit of jslint config, replacing it
with eslint. I've currently configured eslint to mostly only report
the more serious of lints, although there are still some style nits
turned on.
Upcoming changes will start fixing lints.
set to zero meant that the nested list was squished up against
subsequent list items/paragraphs
this changes the bottom margin to .6em, same as for paragraphs
an example demonstrating the difference with screenshots is given in the
pull request
This is a (much) more constrained version of #54772 that also aims at
improving the situation in #34681. It removes any font specifications
that are not the "official" rustdoc font, and instead relies on the
browser to provide the fallback font if the official on is not
available. On Linux systems, this is particularly important, as fonts
like Helvetica, Arial, and Times often look pretty bad since they're
pulled from extracted MS fonts. A specification like `serif` or
`sans-serif` lets the browser instead choose a good font.
