autodiff: update formating, improve examples for the unstable-book - #149082

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@rustbotrustbot added F-autodiff `#![feature(autodiff)]` S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Nov 19, 2025
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there are some trailing whitespaces in it.
r=me after fixed it.

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@chenyukang the trailing whitespaces are intentional, it's markdown syntax to force a line break.
See https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/autodiff.html
I've posted the current markdown into some online viewers, and it looks properly formated now.

Edit: Oh, clippy isn't happy about them, that seems like a bug? I'll look into alternatives.

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Tidy is now also happy, thank you for the quick approval.

@bors r=chenyukang rollup

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📌 Commit 0b2e02f has been approved by chenyukang

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Auto merge of#149085- matthiaskrgr:rollup-f8ia15e, r=matthiaskrgr
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Rollup of 7 pull requests
Successful merges:
- #147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- #147421 (Add check if span is from macro expansion)
- #147521 (Make SIMD intrinsics available in `const`-contexts)
- #148201 (Start documenting autodiff activities)
- #148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- #148798 (Match <OsString as Debug>::fmt to that of str)
- #149082 (autodiff: update formating, improve examples for the unstable-book)
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Unrolled build for#149082
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Rollup merge of #149082 - ZuseZ4:autodiff-unstable-book-fmt, r=chenyukang
autodiff: update formating, improve examples for the unstable-book
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- rust-lang/rust#147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- rust-lang/rust#147421 (Add check if span is from macro expansion)
- rust-lang/rust#147521 (Make SIMD intrinsics available in `const`-contexts)
- rust-lang/rust#148201 (Start documenting autodiff activities)
- rust-lang/rust#148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- rust-lang/rust#148798 (Match <OsString as Debug>::fmt to that of str)
- rust-lang/rust#149082 (autodiff: update formating, improve examples for the unstable-book)
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there are some trailing whitespaces in it.

r=me after fixed it.
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@chenyukang the trailing whitespaces are intentional, it's markdown syntax to force a line break.

See https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/autodiff.html

I've posted the current markdown into some online viewers, and it looks properly formated now.
Edit: Oh, clippy isn't happy about them, that seems like a bug? I'll look into alternatives.
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Tidy is now also happy, thank you for the quick approval.
@bors r=chenyukang rollup
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- #147421 (Add check if span is from macro expansion)
- #147521 (Make SIMD intrinsics available in `const`-contexts)
- #148201 (Start documenting autodiff activities)
- #148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- #148798 (Match <OsString as Debug>::fmt to that of str)
- #149082 (autodiff: update formating, improve examples for the unstable-book)
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autodiff: update formating, improve examples for the unstable-book
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- rust-lang/rust#147421 (Add check if span is from macro expansion)
- rust-lang/rust#147521 (Make SIMD intrinsics available in `const`-contexts)
- rust-lang/rust#148201 (Start documenting autodiff activities)
- rust-lang/rust#148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- rust-lang/rust#148798 (Match <OsString as Debug>::fmt to that of str)
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there are some trailing whitespaces in it.

r=me after fixed it.
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@chenyukang the trailing whitespaces are intentional, it's markdown syntax to force a line break.

See https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/autodiff.html

I've posted the current markdown into some online viewers, and it looks properly formated now.
Edit: Oh, clippy isn't happy about them, that seems like a bug? I'll look into alternatives.
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Tidy is now also happy, thank you for the quick approval.
@bors r=chenyukang rollup
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Rollup of 7 pull requests
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- #147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- #147421 (Add check if span is from macro expansion)
- #147521 (Make SIMD intrinsics available in `const`-contexts)
- #148201 (Start documenting autodiff activities)
- #148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- #148798 (Match <OsString as Debug>::fmt to that of str)
- #149082 (autodiff: update formating, improve examples for the unstable-book)
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Rollup merge of #149082 - ZuseZ4:autodiff-unstable-book-fmt, r=chenyukang
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- rust-lang/rust#147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- rust-lang/rust#147421 (Add check if span is from macro expansion)
- rust-lang/rust#147521 (Make SIMD intrinsics available in `const`-contexts)
- rust-lang/rust#148201 (Start documenting autodiff activities)
- rust-lang/rust#148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- rust-lang/rust#148798 (Match <OsString as Debug>::fmt to that of str)
- rust-lang/rust#149082 (autodiff: update formating, improve examples for the unstable-book)
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there are some trailing whitespaces in it.

r=me after fixed it.
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@chenyukang the trailing whitespaces are intentional, it's markdown syntax to force a line break.

See https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/autodiff.html

I've posted the current markdown into some online viewers, and it looks properly formated now.
Edit: Oh, clippy isn't happy about them, that seems like a bug? I'll look into alternatives.
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Tidy is now also happy, thank you for the quick approval.
@bors r=chenyukang rollup
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Successful merges:
- #147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- #147421 (Add check if span is from macro expansion)
- #147521 (Make SIMD intrinsics available in `const`-contexts)
- #148201 (Start documenting autodiff activities)
- #148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- #148798 (Match <OsString as Debug>::fmt to that of str)
- #149082 (autodiff: update formating, improve examples for the unstable-book)
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Rollup of 7 pull requests
Successful merges:
- rust-lang/rust#147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- rust-lang/rust#147421 (Add check if span is from macro expansion)
- rust-lang/rust#147521 (Make SIMD intrinsics available in `const`-contexts)
- rust-lang/rust#148201 (Start documenting autodiff activities)
- rust-lang/rust#148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- rust-lang/rust#148798 (Match <OsString as Debug>::fmt to that of str)
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there are some trailing whitespaces in it.

r=me after fixed it.
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@chenyukang the trailing whitespaces are intentional, it's markdown syntax to force a line break.

See https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/autodiff.html

I've posted the current markdown into some online viewers, and it looks properly formated now.
Edit: Oh, clippy isn't happy about them, that seems like a bug? I'll look into alternatives.
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Tidy is now also happy, thank you for the quick approval.
@bors r=chenyukang rollup
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Auto merge of#149085- matthiaskrgr:rollup-f8ia15e, r=matthiaskrgr
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Rollup of 7 pull requests
Successful merges:
- #147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- #147421 (Add check if span is from macro expansion)
- #147521 (Make SIMD intrinsics available in `const`-contexts)
- #148201 (Start documenting autodiff activities)
- #148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- #148798 (Match <OsString as Debug>::fmt to that of str)
- #149082 (autodiff: update formating, improve examples for the unstable-book)
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Unrolled build for#149082
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Rollup merge of #149082 - ZuseZ4:autodiff-unstable-book-fmt, r=chenyukang
autodiff: update formating, improve examples for the unstable-book
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Rollup of 7 pull requests
Successful merges:
- rust-lang/rust#147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- rust-lang/rust#147421 (Add check if span is from macro expansion)
- rust-lang/rust#147521 (Make SIMD intrinsics available in `const`-contexts)
- rust-lang/rust#148201 (Start documenting autodiff activities)
- rust-lang/rust#148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- rust-lang/rust#148798 (Match <OsString as Debug>::fmt to that of str)
- rust-lang/rust#149082 (autodiff: update formating, improve examples for the unstable-book)
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var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
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there are some trailing whitespaces in it.

r=me after fixed it.
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@chenyukang the trailing whitespaces are intentional, it's markdown syntax to force a line break.

See https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/autodiff.html

I've posted the current markdown into some online viewers, and it looks properly formated now.
Edit: Oh, clippy isn't happy about them, that seems like a bug? I'll look into alternatives.
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Tidy is now also happy, thank you for the quick approval.
@bors r=chenyukang rollup
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Auto merge of#149085- matthiaskrgr:rollup-f8ia15e, r=matthiaskrgr
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Rollup of 7 pull requests
Successful merges:
- #147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- #147421 (Add check if span is from macro expansion)
- #147521 (Make SIMD intrinsics available in `const`-contexts)
- #148201 (Start documenting autodiff activities)
- #148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- #148798 (Match <OsString as Debug>::fmt to that of str)
- #149082 (autodiff: update formating, improve examples for the unstable-book)
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Unrolled build for#149082
6bd972a
Rollup merge of #149082 - ZuseZ4:autodiff-unstable-book-fmt, r=chenyukang
autodiff: update formating, improve examples for the unstable-book
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- rust-lang/rust#147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- rust-lang/rust#147421 (Add check if span is from macro expansion)
- rust-lang/rust#147521 (Make SIMD intrinsics available in `const`-contexts)
- rust-lang/rust#148201 (Start documenting autodiff activities)
- rust-lang/rust#148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- rust-lang/rust#148798 (Match <OsString as Debug>::fmt to that of str)
- rust-lang/rust#149082 (autodiff: update formating, improve examples for the unstable-book)
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there are some trailing whitespaces in it.

r=me after fixed it.
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@chenyukang the trailing whitespaces are intentional, it's markdown syntax to force a line break.

See https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/autodiff.html

I've posted the current markdown into some online viewers, and it looks properly formated now.
Edit: Oh, clippy isn't happy about them, that seems like a bug? I'll look into alternatives.
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Tidy is now also happy, thank you for the quick approval.
@bors r=chenyukang rollup
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Auto merge of#149085- matthiaskrgr:rollup-f8ia15e, r=matthiaskrgr
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Rollup of 7 pull requests
Successful merges:
- #147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- #147421 (Add check if span is from macro expansion)
- #147521 (Make SIMD intrinsics available in `const`-contexts)
- #148201 (Start documenting autodiff activities)
- #148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- #148798 (Match <OsString as Debug>::fmt to that of str)
- #149082 (autodiff: update formating, improve examples for the unstable-book)
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Rollup merge of #149082 - ZuseZ4:autodiff-unstable-book-fmt, r=chenyukang
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Auto merge of #149085 - matthiaskrgr:rollup-f8ia15e, r=matthiaskrgr
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Rollup of 7 pull requests
Successful merges:
- rust-lang/rust#147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- rust-lang/rust#147421 (Add check if span is from macro expansion)
- rust-lang/rust#147521 (Make SIMD intrinsics available in `const`-contexts)
- rust-lang/rust#148201 (Start documenting autodiff activities)
- rust-lang/rust#148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- rust-lang/rust#148798 (Match <OsString as Debug>::fmt to that of str)
- rust-lang/rust#149082 (autodiff: update formating, improve examples for the unstable-book)
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autodiff: update formating, improve examples for the unstable-book - #149082
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autodiff: update formating, improve examples for the unstable-book#149082
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there are some trailing whitespaces in it.

r=me after fixed it.
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@chenyukang the trailing whitespaces are intentional, it's markdown syntax to force a line break.

See https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/autodiff.html

I've posted the current markdown into some online viewers, and it looks properly formated now.
Edit: Oh, clippy isn't happy about them, that seems like a bug? I'll look into alternatives.
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Tidy is now also happy, thank you for the quick approval.
@bors r=chenyukang rollup
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📌 Commit 0b2e02f has been approved by chenyukang
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Auto merge of#149085- matthiaskrgr:rollup-f8ia15e, r=matthiaskrgr
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Rollup of 7 pull requests
Successful merges:
- #147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- #147421 (Add check if span is from macro expansion)
- #147521 (Make SIMD intrinsics available in `const`-contexts)
- #148201 (Start documenting autodiff activities)
- #148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- #148798 (Match <OsString as Debug>::fmt to that of str)
- #149082 (autodiff: update formating, improve examples for the unstable-book)
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Rollup merge of #149082 - ZuseZ4:autodiff-unstable-book-fmt, r=chenyukang
autodiff: update formating, improve examples for the unstable-book
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Auto merge of #149085 - matthiaskrgr:rollup-f8ia15e, r=matthiaskrgr
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Rollup of 7 pull requests
Successful merges:
- rust-lang/rust#147171 (recommend using a HashMap if a HashSet's second generic parameter doesn't implement BuildHasher)
- rust-lang/rust#147421 (Add check if span is from macro expansion)
- rust-lang/rust#147521 (Make SIMD intrinsics available in `const`-contexts)
- rust-lang/rust#148201 (Start documenting autodiff activities)
- rust-lang/rust#148797 (feat: Add `bit_width` for unsigned `NonZero<T>`)
- rust-lang/rust#148798 (Match <OsString as Debug>::fmt to that of str)
- rust-lang/rust#149082 (autodiff: update formating, improve examples for the unstable-book)
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