mirror of
https://github.com/rust-lang/rust.git
synced 2025-04-28 11:07:42 +00:00
Merge commit '3f7c366fc0464e01ddcaefbd70647cb3da4202be' into rustfmt-sync
This commit is contained in:
Caleb Cartwright
parent
48e380fa40
commit
ed3e96e3d1
@ -21,6 +21,3 @@ indent_size = unset
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indent_style = unset
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trim_trailing_whitespace = unset
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insert_final_newline = unset
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|
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[appveyor.yml]
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end_of_line = unset
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|
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5
.github/workflows/upload-assets.yml
vendored
5
.github/workflows/upload-assets.yml
vendored
@ -46,10 +46,7 @@ jobs:
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shell: bash
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||||
|
||||
- name: Build release binaries
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uses: actions-rs/cargo@v1
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with:
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command: build
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args: --release
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run: cargo build --release
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- name: Build archive
|
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shell: bash
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|
||||
77
.travis.yml
77
.travis.yml
@ -1,77 +0,0 @@
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sudo: false
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language: rust
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rust: nightly
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os: linux
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||||
cache:
|
||||
directories:
|
||||
- $HOME/.cargo
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|
||||
addons:
|
||||
apt:
|
||||
packages:
|
||||
- libcurl4-openssl-dev
|
||||
- libelf-dev
|
||||
- libdw-dev
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||||
|
||||
matrix:
|
||||
include:
|
||||
- env: DEPLOY=LINUX
|
||||
- env: CFG_RELEASE_CHANNEL=beta
|
||||
- os: osx
|
||||
- env: INTEGRATION=bitflags
|
||||
- env: INTEGRATION=chalk
|
||||
- env: INTEGRATION=crater
|
||||
- env: INTEGRATION=error-chain
|
||||
- env: INTEGRATION=glob
|
||||
- env: INTEGRATION=log
|
||||
- env: INTEGRATION=mdbook
|
||||
- env: INTEGRATION=packed_simd
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||||
- env: INTEGRATION=rust-semverver
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||||
- env: INTEGRATION=stdsimd TARGET=x86_64-unknown-linux-gnu
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||||
- env: INTEGRATION=tempdir
|
||||
- env: INTEGRATION=futures-rs
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||||
allow_failures:
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# Using old configuration option
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- env: INTEGRATION=rand
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||||
# Doesn't build - keep this in allow_failures as it's fragile to breaking changes of rustc.
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- env: INTEGRATION=rust-clippy
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||||
# Doesn't build - seems to be because of an option
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- env: INTEGRATION=packed_simd
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||||
# Doesn't build - a temporal build failure due to breaking changes in the nightly compilre
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- env: INTEGRATION=rust-semverver
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# can be moved back to include section after https://github.com/rust-lang-nursery/failure/pull/298 is merged
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- env: INTEGRATION=failure
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# `cargo test` doesn't finish - disabling for now.
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# - env: INTEGRATION=cargo
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script:
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- |
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if [ -z ${INTEGRATION} ]; then
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export CFG_RELEASE_CHANNEL=nightly
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export CFG_RELEASE=nightly
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||||
cargo build
|
||||
cargo test
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||||
cargo test -- --ignored
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else
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./ci/integration.sh
|
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fi
|
||||
|
||||
after_success:
|
||||
- if [ -z ${INTEGRATION} ]; then travis-cargo coveralls --no-sudo; fi
|
||||
|
||||
before_deploy:
|
||||
# TODO: cross build
|
||||
- cargo build --release --target=x86_64-unknown-linux-gnu
|
||||
- tar czf rustfmt-x86_64-unknown-linux-gnu.tar.gz Contributing.md Design.md README.md -C target/x86_64-unknown-linux-gnu/release/rustfmt rustfmt
|
||||
|
||||
deploy:
|
||||
provider: releases
|
||||
api_key:
|
||||
secure: "your own encrypted key"
|
||||
file:
|
||||
- rustfmt-x86_64-unknown-linux-gnu.tar.gz
|
||||
on:
|
||||
repo: nrc/rustfmt
|
||||
tags: true
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||||
condition: "$DEPLOY = LINUX"
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skip_cleanup: true
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43
CHANGELOG.md
43
CHANGELOG.md
@ -2,6 +2,47 @@
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||||
|
||||
## [Unreleased]
|
||||
|
||||
## [1.5.3] 2023-06-20
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||||
|
||||
### Fixed
|
||||
|
||||
- When formatting doc comments with `wrap_comments = true` rustfmt will no longer wrap markdown tables [#4210](https://github.com/rust-lang/rustfmt/issues/4210)
|
||||
- Properly handle wrapping comments that include a numbered list in markdown [#5416](https://github.com/rust-lang/rustfmt/issues/5416)
|
||||
- Properly handle markdown sublists that utilize a `+` [#4041](https://github.com/rust-lang/rustfmt/issues/4210)
|
||||
- rustfmt will no longer use shorthand initialization when rewriting a tuple struct even when `use_field_init_shorthand = true` as this leads to code that could no longer compile.
|
||||
Take the following struct as an example `struct MyStruct(u64);`. rustfmt will no longer format `MyStruct { 0: 0 }` as `MyStruct { 0 }` [#5488](https://github.com/rust-lang/rustfmt/issues/5488)
|
||||
- rustfmt no longer panics when formatting an empty code block in a doc comment with `format_code_in_doc_comments = true` [#5234](https://github.com/rust-lang/rustfmt/issues/5234). For example:
|
||||
```rust
|
||||
/// ```
|
||||
///
|
||||
/// ```
|
||||
fn main() {}
|
||||
```
|
||||
- rustfmt no longer incorrectly duplicates the where clause bounds when using const expression in where clause bounds with feature `#![feature(generic_const_exprs)]` [#5691](https://github.com/rust-lang/rustfmt/issues/5691). e.g.:
|
||||
```rust
|
||||
struct S<const C: usize>
|
||||
where
|
||||
[(); { num_slots!(C) }]:, {
|
||||
// code ...
|
||||
}
|
||||
```
|
||||
- Prevent ICE when parsing invalid attributes in `cfg_if!` macros [#5728](https://github.com/rust-lang/rustfmt/issues/5728), [#5729](https://github.com/rust-lang/rustfmt/issues/5729)
|
||||
- rustfmt no longer loses comments placed between a doc comment and generic params [#5320](https://github.com/rust-lang/rustfmt/issues/5320)
|
||||
- Handle explicit discriminants in enums with comments present [#5686](https://github.com/rust-lang/rustfmt/issues/5686)
|
||||
|
||||
### Changed
|
||||
|
||||
- Users can now control whether rustc parser errors are displayed with color using rustfmt's `--color` option. To disable colored errors pass `--color=Never` to rustfmt [#5717](https://github.com/rust-lang/rustfmt/issues/5717)
|
||||
|
||||
|
||||
### Added
|
||||
|
||||
- rustfmt now recognises `+` as the start of a markdown list, and won't incorrectly wrap sublists that begin with `+` when formatting doc comments with `wrap_comments = true` [#5560](https://github.com/rust-lang/rustfmt/pull/5560)
|
||||
|
||||
### Misc
|
||||
|
||||
- Update various dependencies, including `syn`, `cargo_metadata`, `env_logger`, and `toml`
|
||||
|
||||
## [1.5.2] 2023-01-24
|
||||
|
||||
### Fixed
|
||||
@ -56,6 +97,8 @@
|
||||
|
||||
- Simplify the rustfmt help text by eliding the full path to the rustfmt binary path from the usage string when running `rustfmt --help` [#5214](https://github.com/rust-lang/rustfmt/issues/5214)
|
||||
|
||||
- Bumped the version for serveral dependencies. Most notably `dirs` `v2.0.1` -> `v4.0.0`. This changed the global user config directory on macOS from `$HOME/Library/Preferences` to `$HOME/Library/Application Support` [#5237](https://github.com/rust-lang/rustfmt/pull/5237)
|
||||
|
||||
### Fixed
|
||||
|
||||
- Remove duplicate imports when `imports_granularity` is set to `Item` [#4725](https://github.com/rust-lang/rustfmt/issues/4725)
|
||||
|
||||
495
Cargo.lock
generated
495
Cargo.lock
generated
@ -21,23 +21,52 @@ dependencies = [
|
||||
"yansi-term",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "anstream"
|
||||
version = "0.2.6"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "342258dd14006105c2b75ab1bd7543a03bdf0cfc94383303ac212a04939dff6f"
|
||||
dependencies = [
|
||||
"anstyle",
|
||||
"anstyle-parse",
|
||||
"anstyle-wincon",
|
||||
"concolor-override",
|
||||
"concolor-query",
|
||||
"is-terminal",
|
||||
"utf8parse",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "anstyle"
|
||||
version = "0.3.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "23ea9e81bd02e310c216d080f6223c179012256e5151c41db88d12c88a1684d2"
|
||||
|
||||
[[package]]
|
||||
name = "anstyle-parse"
|
||||
version = "0.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a7d1bb534e9efed14f3e5f44e7dd1a4f709384023a4165199a4241e18dff0116"
|
||||
dependencies = [
|
||||
"utf8parse",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "anstyle-wincon"
|
||||
version = "0.2.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c3127af6145b149f3287bb9a0d10ad9c5692dba8c53ad48285e5bec4063834fa"
|
||||
dependencies = [
|
||||
"anstyle",
|
||||
"windows-sys 0.45.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "anyhow"
|
||||
version = "1.0.56"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4361135be9122e0870de935d7c439aef945b9f9ddd4199a553b5270b49c82a27"
|
||||
|
||||
[[package]]
|
||||
name = "atty"
|
||||
version = "0.2.14"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
|
||||
dependencies = [
|
||||
"hermit-abi",
|
||||
"libc",
|
||||
"winapi",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "autocfg"
|
||||
version = "1.1.0"
|
||||
@ -88,17 +117,24 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "cargo_metadata"
|
||||
version = "0.14.2"
|
||||
version = "0.15.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4acbb09d9ee8e23699b9634375c72795d095bf268439da88562cf9b501f181fa"
|
||||
checksum = "eee4243f1f26fc7a42710e7439c149e2b10b05472f88090acce52632f231a73a"
|
||||
dependencies = [
|
||||
"camino",
|
||||
"cargo-platform",
|
||||
"semver",
|
||||
"serde",
|
||||
"serde_json",
|
||||
"thiserror",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cc"
|
||||
version = "1.0.79"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "50d30906286121d95be3d479533b458f87493b30a4b5f79a607db8f5d11aa91f"
|
||||
|
||||
[[package]]
|
||||
name = "cfg-if"
|
||||
version = "1.0.0"
|
||||
@ -107,34 +143,61 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
|
||||
|
||||
[[package]]
|
||||
name = "clap"
|
||||
version = "3.1.8"
|
||||
version = "4.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "71c47df61d9e16dc010b55dba1952a57d8c215dbb533fd13cdd13369aac73b1c"
|
||||
checksum = "046ae530c528f252094e4a77886ee1374437744b2bff1497aa898bbddbbb29b3"
|
||||
dependencies = [
|
||||
"atty",
|
||||
"bitflags",
|
||||
"clap_builder",
|
||||
"clap_derive",
|
||||
"indexmap",
|
||||
"lazy_static",
|
||||
"os_str_bytes",
|
||||
"once_cell",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "clap_builder"
|
||||
version = "4.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "223163f58c9a40c3b0a43e1c4b50a9ce09f007ea2cb1ec258a687945b4b7929f"
|
||||
dependencies = [
|
||||
"anstream",
|
||||
"anstyle",
|
||||
"bitflags",
|
||||
"clap_lex",
|
||||
"strsim",
|
||||
"termcolor",
|
||||
"textwrap",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "clap_derive"
|
||||
version = "3.1.7"
|
||||
version = "4.2.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a3aab4734e083b809aaf5794e14e756d1c798d2c69c7f7de7a09a2f5214993c1"
|
||||
checksum = "3f9644cd56d6b87dbe899ef8b053e331c0637664e9e21a33dfcdc36093f5c5c4"
|
||||
dependencies = [
|
||||
"heck",
|
||||
"proc-macro-error",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "clap_lex"
|
||||
version = "0.4.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8a2dd5a6fe8c6e3502f568a6353e5273bbb15193ad9a89e457b9970798efbea1"
|
||||
|
||||
[[package]]
|
||||
name = "concolor-override"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a855d4a1978dc52fb0536a04d384c2c0c1aa273597f08b77c8c4d3b2eec6037f"
|
||||
|
||||
[[package]]
|
||||
name = "concolor-query"
|
||||
version = "0.3.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "88d11d52c3d7ca2e6d0040212be9e4dbbcd78b6447f535b6b561f449427944cf"
|
||||
dependencies = [
|
||||
"windows-sys 0.45.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "crossbeam-utils"
|
||||
version = "0.8.8"
|
||||
@ -145,17 +208,6 @@ dependencies = [
|
||||
"lazy_static",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "derive-new"
|
||||
version = "0.5.9"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3418329ca0ad70234b9735dc4ceed10af4df60eff9c8e7b06cb5e520d92c3535"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "diff"
|
||||
version = "0.1.12"
|
||||
@ -211,17 +263,38 @@ checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"
|
||||
|
||||
[[package]]
|
||||
name = "env_logger"
|
||||
version = "0.9.0"
|
||||
version = "0.10.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0b2cf0344971ee6c64c31be0d530793fba457d322dfec2810c453d0ef228f9c3"
|
||||
checksum = "85cdab6a89accf66733ad5a1693a4dcced6aeff64602b634530dd73c1f3ee9f0"
|
||||
dependencies = [
|
||||
"atty",
|
||||
"humantime",
|
||||
"is-terminal",
|
||||
"log",
|
||||
"regex",
|
||||
"termcolor",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "errno"
|
||||
version = "0.3.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4bcfec3a70f97c962c307b2d2c56e358cf1d00b558d74262b5f929ee8cc7e73a"
|
||||
dependencies = [
|
||||
"errno-dragonfly",
|
||||
"libc",
|
||||
"windows-sys 0.48.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "errno-dragonfly"
|
||||
version = "0.1.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "aa68f1b12764fab894d2755d2518754e71b4fd80ecfb822714a1206c2aab39bf"
|
||||
dependencies = [
|
||||
"cc",
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "fnv"
|
||||
version = "1.0.7"
|
||||
@ -263,9 +336,9 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "hashbrown"
|
||||
version = "0.11.2"
|
||||
version = "0.12.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ab5ef0d4909ef3724cc8cce6ccc8572c5c817592e9285f5464f8e86f8bd3726e"
|
||||
checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
|
||||
|
||||
[[package]]
|
||||
name = "heck"
|
||||
@ -275,12 +348,9 @@ checksum = "2540771e65fc8cb83cd6e8a237f70c319bd5c29f78ed1084ba5d50eeac86f7f9"
|
||||
|
||||
[[package]]
|
||||
name = "hermit-abi"
|
||||
version = "0.1.19"
|
||||
version = "0.3.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33"
|
||||
dependencies = [
|
||||
"libc",
|
||||
]
|
||||
checksum = "fed44880c466736ef9a5c5b5facefb5ed0785676d0c02d612db14e54f0d84286"
|
||||
|
||||
[[package]]
|
||||
name = "humantime"
|
||||
@ -308,14 +378,37 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "indexmap"
|
||||
version = "1.8.1"
|
||||
version = "1.9.3"
|
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|
||||
"windows_x86_64_msvc 0.48.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_gnullvm"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "597a5118570b68bc08d8d59125332c54f1ba9d9adeedeef5b99b02ba2b0698f8"
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_gnullvm"
|
||||
version = "0.48.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "91ae572e1b79dba883e0d315474df7305d12f569b400fcf90581b06062f7e1bc"
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_msvc"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e08e8864a60f06ef0d0ff4ba04124db8b0fb3be5776a5cd47641e942e58c4d43"
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_msvc"
|
||||
version = "0.48.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b2ef27e0d7bdfcfc7b868b317c1d32c641a6fe4629c171b8928c7b08d98d7cf3"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_gnu"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "c61d927d8da41da96a81f029489353e68739737d3beca43145c8afec9a31a84f"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_gnu"
|
||||
version = "0.48.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "622a1962a7db830d6fd0a69683c80a18fda201879f0f447f065a3b7467daa241"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_msvc"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "44d840b6ec649f480a41c8d80f9c65108b92d89345dd94027bfe06ac444d1060"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_msvc"
|
||||
version = "0.48.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4542c6e364ce21bf45d69fdd2a8e455fa38d316158cfd43b3ac1c5b1b19f8e00"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnu"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8de912b8b8feb55c064867cf047dda097f92d51efad5b491dfb98f6bbb70cb36"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnu"
|
||||
version = "0.48.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ca2b8a661f7628cbd23440e50b05d705db3686f894fc9580820623656af974b1"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnullvm"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "26d41b46a36d453748aedef1486d5c7a85db22e56aff34643984ea85514e94a3"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnullvm"
|
||||
version = "0.48.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "7896dbc1f41e08872e9d5e8f8baa8fdd2677f29468c4e156210174edc7f7b953"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_msvc"
|
||||
version = "0.42.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9aec5da331524158c6d1a4ac0ab1541149c0b9505fde06423b02f5ef0106b9f0"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_msvc"
|
||||
version = "0.48.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a"
|
||||
|
||||
[[package]]
|
||||
name = "winnow"
|
||||
version = "0.4.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ca0ace3845f0d96209f0375e6d367e3eb87eb65d27d445bdc9f1843a26f39448"
|
||||
dependencies = [
|
||||
"memchr",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "yansi-term"
|
||||
version = "0.1.2"
|
||||
|
||||
20
Cargo.toml
20
Cargo.toml
@ -1,7 +1,7 @@
|
||||
[package]
|
||||
|
||||
name = "rustfmt-nightly"
|
||||
version = "1.5.2"
|
||||
version = "1.5.3"
|
||||
description = "Tool to find and fix Rust formatting issues"
|
||||
repository = "https://github.com/rust-lang/rustfmt"
|
||||
readme = "README.md"
|
||||
@ -36,34 +36,28 @@ generic-simd = ["bytecount/generic-simd"]
|
||||
annotate-snippets = { version = "0.9", features = ["color"] }
|
||||
anyhow = "1.0"
|
||||
bytecount = "0.6"
|
||||
cargo_metadata = "0.14"
|
||||
clap = { version = "3.1", features = ["derive"] }
|
||||
derive-new = "0.5"
|
||||
cargo_metadata = "0.15.4"
|
||||
clap = { version = "4.2.1", features = ["derive"] }
|
||||
diff = "0.1"
|
||||
dirs = "4.0"
|
||||
env_logger = "0.9"
|
||||
env_logger = "0.10.0"
|
||||
getopts = "0.2"
|
||||
ignore = "0.4"
|
||||
itertools = "0.10"
|
||||
lazy_static = "1.4"
|
||||
log = "0.4"
|
||||
regex = "1.5"
|
||||
serde = { version = "1.0", features = ["derive"] }
|
||||
serde = { version = "1.0.160", features = ["derive"] }
|
||||
serde_json = "1.0"
|
||||
term = "0.7"
|
||||
thiserror = "1.0"
|
||||
toml = "0.5"
|
||||
thiserror = "1.0.40"
|
||||
toml = "0.7.4"
|
||||
unicode-segmentation = "1.9"
|
||||
unicode-width = "0.1"
|
||||
unicode_categories = "0.1"
|
||||
|
||||
rustfmt-config_proc_macro = { version = "0.3", path = "config_proc_macro" }
|
||||
|
||||
# A noop dependency that changes in the Rust repository, it's a bit of a hack.
|
||||
# See the `src/tools/rustc-workspace-hack/README.md` file in `rust-lang/rust`
|
||||
# for more information.
|
||||
rustc-workspace-hack = "1.0.0"
|
||||
|
||||
# Rustc dependencies are loaded from the sysroot, Cargo doesn't know about them.
|
||||
|
||||
[package.metadata.rust-analyzer]
|
||||
|
||||
@ -2997,6 +2997,10 @@ See also [`brace_style`](#brace_style), [`control_brace_style`](#control_brace_s
|
||||
|
||||
Break comments to fit on the line
|
||||
|
||||
Note that no wrapping will happen if:
|
||||
1. The comment is the start of a markdown header doc comment
|
||||
2. An URL was found in the comment
|
||||
|
||||
- **Default value**: `false`
|
||||
- **Possible values**: `true`, `false`
|
||||
- **Stable**: No (tracking issue: [#3347](https://github.com/rust-lang/rustfmt/issues/3347))
|
||||
@ -3011,6 +3015,11 @@ Break comments to fit on the line
|
||||
// commodo consequat.
|
||||
|
||||
// Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
|
||||
|
||||
// Information on the lorem ipsum can be found at the following url: https://en.wikipedia.org/wiki/Lorem_ipsum. Its text is: lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
|
||||
|
||||
/// # This doc comment is a very long header (it starts with a '#'). Had it not been a header it would have been wrapped. But because it is a header, it will not be. That is because wrapping a markdown header breaks it.
|
||||
struct Foo {}
|
||||
```
|
||||
|
||||
#### `true`:
|
||||
@ -3021,6 +3030,17 @@ Break comments to fit on the line
|
||||
// magna aliqua. Ut enim ad minim veniam, quis nostrud
|
||||
// exercitation ullamco laboris nisi ut aliquip ex ea
|
||||
// commodo consequat.
|
||||
|
||||
// Lorem ipsum dolor sit amet, consectetur adipiscing elit,
|
||||
// sed do eiusmod tempor incididunt ut labore et dolore
|
||||
// magna aliqua. Ut enim ad minim veniam, quis nostrud
|
||||
// exercitation ullamco laboris nisi ut aliquip ex ea
|
||||
// commodo consequat.
|
||||
|
||||
// Information on the lorem ipsum can be found at the following url: https://en.wikipedia.org/wiki/Lorem_ipsum. Its text is: lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
|
||||
|
||||
/// # This doc comment is a very long header (it starts with a '#'). Had it not been a header it would have been wrapped. But because it is a header, it will not be. That is because wrapping a markdown header breaks it.
|
||||
struct Foo {}
|
||||
```
|
||||
|
||||
# Internal Options
|
||||
|
||||
@ -91,6 +91,16 @@ Please try to avoid leaving `TODO`s in the code. There are a few around, but I
|
||||
wish there weren't. You can leave `FIXME`s, preferably with an issue number.
|
||||
|
||||
|
||||
### Run Rustfmt from source code
|
||||
|
||||
You may want to run a version of rustfmt from source code as part of a test or
|
||||
hacking on the rustfmt codebase. It's strongly discouraged to install a version
|
||||
of rustfmt from source. Instead, run it using `cargo run`, and `--manifest-path`.
|
||||
|
||||
```
|
||||
cargo run --bin cargo-fmt -- --manifest-path path/to/project/you/want2test/Cargo.toml
|
||||
```
|
||||
|
||||
### Version-gate formatting changes
|
||||
|
||||
A change that introduces a different code-formatting should be gated on the
|
||||
|
||||
24
README.md
24
README.md
@ -1,4 +1,4 @@
|
||||
# rustfmt [](https://travis-ci.com/rust-lang/rustfmt) [](https://ci.appveyor.com/project/rust-lang-libs/rustfmt) [](https://crates.io/crates/rustfmt-nightly) [](https://travis-ci.org/davidalber/rustfmt-travis)
|
||||
# rustfmt [](https://github.com/rust-lang/rustfmt/actions/workflows/linux.yml) [](https://github.com/rust-lang/rustfmt/actions/workflows/mac.yml) [](https://github.com/rust-lang/rustfmt/actions/workflows/windows.yml) [](https://crates.io/crates/rustfmt-nightly)
|
||||
|
||||
A tool for formatting Rust code according to style guidelines.
|
||||
|
||||
@ -7,9 +7,7 @@ If you'd like to help out (and you should, it's a fun project!), see
|
||||
Conduct](CODE_OF_CONDUCT.md).
|
||||
|
||||
You can use rustfmt in Travis CI builds. We provide a minimal Travis CI
|
||||
configuration (see [here](#checking-style-on-a-ci-server)) and verify its status
|
||||
using another repository. The status of that repository's build is reported by
|
||||
the "travis example" badge above.
|
||||
configuration (see [here](#checking-style-on-a-ci-server)).
|
||||
|
||||
## Quick start
|
||||
|
||||
@ -73,24 +71,6 @@ because in the future Rustfmt might work on code where it currently does not):
|
||||
fixes to break our stability guarantees).
|
||||
|
||||
|
||||
## Installation
|
||||
|
||||
```sh
|
||||
rustup component add rustfmt
|
||||
```
|
||||
|
||||
## Installing from source
|
||||
|
||||
To install from source (nightly required), first checkout to the tag or branch you want to install, then issue
|
||||
|
||||
```sh
|
||||
cargo install --path .
|
||||
```
|
||||
|
||||
This will install `rustfmt` in your `~/.cargo/bin`. Make sure to add `~/.cargo/bin` directory to
|
||||
your PATH variable.
|
||||
|
||||
|
||||
## Running
|
||||
|
||||
You can run Rustfmt by just typing `rustfmt filename` if you used `cargo
|
||||
|
||||
30
config_proc_macro/Cargo.lock
generated
30
config_proc_macro/Cargo.lock
generated
@ -4,18 +4,18 @@ version = 3
|
||||
|
||||
[[package]]
|
||||
name = "proc-macro2"
|
||||
version = "1.0.3"
|
||||
version = "1.0.56"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e98a83a9f9b331f54b924e68a66acb1bb35cb01fb0a23645139967abefb697e8"
|
||||
checksum = "2b63bdb0cd06f1f4dedf69b254734f9b45af66e4a031e42a7480257d9898b435"
|
||||
dependencies = [
|
||||
"unicode-xid",
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "quote"
|
||||
version = "1.0.2"
|
||||
version = "1.0.26"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "053a8c8bcc71fcce321828dc897a98ab9760bef03a4fc36693c231e5b3216cfe"
|
||||
checksum = "4424af4bf778aae2051a77b60283332f386554255d722233d09fbfc7e30da2fc"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
]
|
||||
@ -32,18 +32,18 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "serde"
|
||||
version = "1.0.99"
|
||||
version = "1.0.160"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "fec2851eb56d010dc9a21b89ca53ee75e6528bab60c11e89d38390904982da9f"
|
||||
checksum = "bb2f3770c8bce3bcda7e149193a069a0f4365bda1fa5cd88e03bca26afc1216c"
|
||||
dependencies = [
|
||||
"serde_derive",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "serde_derive"
|
||||
version = "1.0.99"
|
||||
version = "1.0.160"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "cb4dc18c61206b08dc98216c98faa0232f4337e1e1b8574551d5bad29ea1b425"
|
||||
checksum = "291a097c63d8497e00160b166a967a4a79c64f3facdd01cbd7502231688d77df"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
@ -52,17 +52,17 @@ dependencies = [
|
||||
|
||||
[[package]]
|
||||
name = "syn"
|
||||
version = "1.0.5"
|
||||
version = "2.0.14"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "66850e97125af79138385e9b88339cbcd037e3f28ceab8c5ad98e64f0f1f80bf"
|
||||
checksum = "fcf316d5356ed6847742d036f8a39c3b8435cac10bd528a4bd461928a6ab34d5"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"unicode-xid",
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "unicode-xid"
|
||||
version = "0.2.0"
|
||||
name = "unicode-ident"
|
||||
version = "1.0.8"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "826e7639553986605ec5979c7dd957c7895e93eabed50ab2ffa7f6128a75097c"
|
||||
checksum = "e5464a87b239f13a63a501f2701565754bae92d243d4bb7eb12f6d57d2269bf4"
|
||||
|
||||
@ -13,10 +13,10 @@ proc-macro = true
|
||||
[dependencies]
|
||||
proc-macro2 = "1.0"
|
||||
quote = "1.0"
|
||||
syn = { version = "1.0", features = ["full", "visit"] }
|
||||
syn = { version = "2.0", features = ["full", "visit"] }
|
||||
|
||||
[dev-dependencies]
|
||||
serde = { version = "1.0", features = ["derive"] }
|
||||
serde = { version = "1.0.160", features = ["derive"] }
|
||||
|
||||
[features]
|
||||
default = []
|
||||
|
||||
@ -51,26 +51,26 @@ pub fn is_unstable_variant(attr: &syn::Attribute) -> bool {
|
||||
}
|
||||
|
||||
fn is_attr_name_value(attr: &syn::Attribute, name: &str) -> bool {
|
||||
attr.parse_meta().ok().map_or(false, |meta| match meta {
|
||||
syn::Meta::NameValue(syn::MetaNameValue { ref path, .. }) if path.is_ident(name) => true,
|
||||
match &attr.meta {
|
||||
syn::Meta::NameValue(syn::MetaNameValue { path, .. }) if path.is_ident(name) => true,
|
||||
_ => false,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
fn is_attr_path(attr: &syn::Attribute, name: &str) -> bool {
|
||||
attr.parse_meta().ok().map_or(false, |meta| match meta {
|
||||
match &attr.meta {
|
||||
syn::Meta::Path(path) if path.is_ident(name) => true,
|
||||
_ => false,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
fn get_name_value_str_lit(attr: &syn::Attribute, name: &str) -> Option<String> {
|
||||
attr.parse_meta().ok().and_then(|meta| match meta {
|
||||
match &attr.meta {
|
||||
syn::Meta::NameValue(syn::MetaNameValue {
|
||||
ref path,
|
||||
lit: syn::Lit::Str(ref lit_str),
|
||||
path,
|
||||
value: syn::Expr::Lit(syn::ExprLit { lit: syn::Lit::Str(lit_str), .. }),
|
||||
..
|
||||
}) if path.is_ident(name) => Some(lit_str.value()),
|
||||
_ => None,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,3 +1,3 @@
|
||||
[toolchain]
|
||||
channel = "nightly-2023-01-24"
|
||||
channel = "nightly-2023-06-19"
|
||||
components = ["llvm-tools", "rustc-dev"]
|
||||
|
||||
@ -2,12 +2,17 @@ use crate::comment::CommentStyle;
|
||||
use std::fmt::{self, Display};
|
||||
|
||||
/// Formats a string as a doc comment using the given [`CommentStyle`].
|
||||
#[derive(new)]
|
||||
pub(super) struct DocCommentFormatter<'a> {
|
||||
literal: &'a str,
|
||||
style: CommentStyle<'a>,
|
||||
}
|
||||
|
||||
impl<'a> DocCommentFormatter<'a> {
|
||||
pub(super) const fn new(literal: &'a str, style: CommentStyle<'a>) -> Self {
|
||||
Self { literal, style }
|
||||
}
|
||||
}
|
||||
|
||||
impl Display for DocCommentFormatter<'_> {
|
||||
fn fmt(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
|
||||
let opener = self.style.opener().trim_end();
|
||||
|
||||
@ -84,7 +84,7 @@ pub enum OperationError {
|
||||
#[error("{0}")]
|
||||
IoError(IoError),
|
||||
/// Attempt to use --emit with a mode which is not currently
|
||||
/// supported with stdandard input.
|
||||
/// supported with standard input.
|
||||
#[error("Emit mode {0} not supported with standard output.")]
|
||||
StdinBadEmit(EmitMode),
|
||||
}
|
||||
|
||||
@ -14,7 +14,8 @@ use std::path::{Path, PathBuf};
|
||||
use std::process::Command;
|
||||
use std::str;
|
||||
|
||||
use clap::{AppSettings, CommandFactory, Parser};
|
||||
use cargo_metadata::Edition;
|
||||
use clap::{CommandFactory, Parser};
|
||||
|
||||
#[path = "test/mod.rs"]
|
||||
#[cfg(test)]
|
||||
@ -22,7 +23,7 @@ mod cargo_fmt_tests;
|
||||
|
||||
#[derive(Parser)]
|
||||
#[clap(
|
||||
global_setting(AppSettings::NoAutoVersion),
|
||||
disable_version_flag = true,
|
||||
bin_name = "cargo fmt",
|
||||
about = "This utility formats all bin and lib files of \
|
||||
the current crate using rustfmt."
|
||||
@ -45,7 +46,7 @@ pub struct Opts {
|
||||
short = 'p',
|
||||
long = "package",
|
||||
value_name = "package",
|
||||
multiple_values = true
|
||||
num_args = 1..
|
||||
)]
|
||||
packages: Vec<String>,
|
||||
|
||||
@ -270,7 +271,7 @@ pub struct Target {
|
||||
/// A kind of target (e.g., lib, bin, example, ...).
|
||||
kind: String,
|
||||
/// Rust edition for this target.
|
||||
edition: String,
|
||||
edition: Edition,
|
||||
}
|
||||
|
||||
impl Target {
|
||||
@ -281,7 +282,7 @@ impl Target {
|
||||
Target {
|
||||
path: canonicalized,
|
||||
kind: target.kind[0].clone(),
|
||||
edition: target.edition.clone(),
|
||||
edition: target.edition,
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -506,7 +507,7 @@ fn run_rustfmt(
|
||||
let mut command = rustfmt_command()
|
||||
.stdout(stdout)
|
||||
.args(files)
|
||||
.args(&["--edition", edition])
|
||||
.args(&["--edition", edition.as_str()])
|
||||
.args(fmt_args)
|
||||
.spawn()
|
||||
.map_err(|e| match e.kind() {
|
||||
|
||||
@ -2,7 +2,7 @@ use super::*;
|
||||
|
||||
struct ExpTarget {
|
||||
path: &'static str,
|
||||
edition: &'static str,
|
||||
edition: Edition,
|
||||
kind: &'static str,
|
||||
}
|
||||
|
||||
@ -26,7 +26,7 @@ mod all_targets {
|
||||
for target in exp_targets {
|
||||
assert!(targets.contains(&Target {
|
||||
path: get_path(target.path),
|
||||
edition: target.edition.to_owned(),
|
||||
edition: target.edition,
|
||||
kind: target.kind.to_owned(),
|
||||
}));
|
||||
}
|
||||
@ -39,17 +39,17 @@ mod all_targets {
|
||||
let exp_targets = vec![
|
||||
ExpTarget {
|
||||
path: "dependency-dir-name/subdep-dir-name/src/lib.rs",
|
||||
edition: "2018",
|
||||
edition: Edition::E2018,
|
||||
kind: "lib",
|
||||
},
|
||||
ExpTarget {
|
||||
path: "dependency-dir-name/src/lib.rs",
|
||||
edition: "2018",
|
||||
edition: Edition::E2018,
|
||||
kind: "lib",
|
||||
},
|
||||
ExpTarget {
|
||||
path: "src/main.rs",
|
||||
edition: "2018",
|
||||
edition: Edition::E2018,
|
||||
kind: "main",
|
||||
},
|
||||
];
|
||||
@ -79,32 +79,32 @@ mod all_targets {
|
||||
let exp_targets = vec![
|
||||
ExpTarget {
|
||||
path: "ws/a/src/main.rs",
|
||||
edition: "2018",
|
||||
edition: Edition::E2018,
|
||||
kind: "bin",
|
||||
},
|
||||
ExpTarget {
|
||||
path: "ws/b/src/main.rs",
|
||||
edition: "2018",
|
||||
edition: Edition::E2018,
|
||||
kind: "bin",
|
||||
},
|
||||
ExpTarget {
|
||||
path: "ws/c/src/lib.rs",
|
||||
edition: "2018",
|
||||
edition: Edition::E2018,
|
||||
kind: "lib",
|
||||
},
|
||||
ExpTarget {
|
||||
path: "ws/a/d/src/lib.rs",
|
||||
edition: "2018",
|
||||
edition: Edition::E2018,
|
||||
kind: "lib",
|
||||
},
|
||||
ExpTarget {
|
||||
path: "e/src/main.rs",
|
||||
edition: "2018",
|
||||
edition: Edition::E2018,
|
||||
kind: "main",
|
||||
},
|
||||
ExpTarget {
|
||||
path: "ws/a/d/f/src/lib.rs",
|
||||
edition: "2018",
|
||||
edition: Edition::E2018,
|
||||
kind: "lib",
|
||||
},
|
||||
];
|
||||
|
||||
194
src/comment.rs
194
src/comment.rs
@ -432,12 +432,18 @@ impl CodeBlockAttribute {
|
||||
|
||||
/// Block that is formatted as an item.
|
||||
///
|
||||
/// An item starts with either a star `*` a dash `-` or a greater-than `>`.
|
||||
/// An item starts with either a star `*`, a dash `-`, a greater-than `>`, a plus '+', or a number
|
||||
/// `12.` or `34)` (with at most 2 digits). An item represents CommonMark's ["list
|
||||
/// items"](https://spec.commonmark.org/0.30/#list-items) and/or ["block
|
||||
/// quotes"](https://spec.commonmark.org/0.30/#block-quotes), but note that only a subset of
|
||||
/// CommonMark is recognized - see the doc comment of [`ItemizedBlock::get_marker_length`] for more
|
||||
/// details.
|
||||
///
|
||||
/// Different level of indentation are handled by shrinking the shape accordingly.
|
||||
struct ItemizedBlock {
|
||||
/// the lines that are identified as part of an itemized block
|
||||
lines: Vec<String>,
|
||||
/// the number of characters (typically whitespaces) up to the item sigil
|
||||
/// the number of characters (typically whitespaces) up to the item marker
|
||||
indent: usize,
|
||||
/// the string that marks the start of an item
|
||||
opener: String,
|
||||
@ -446,36 +452,70 @@ struct ItemizedBlock {
|
||||
}
|
||||
|
||||
impl ItemizedBlock {
|
||||
/// Returns `true` if the line is formatted as an item
|
||||
fn is_itemized_line(line: &str) -> bool {
|
||||
let trimmed = line.trim_start();
|
||||
trimmed.starts_with("* ") || trimmed.starts_with("- ") || trimmed.starts_with("> ")
|
||||
/// Checks whether the `trimmed` line includes an item marker. Returns `None` if there is no
|
||||
/// marker. Returns the length of the marker (in bytes) if one is present. Note that the length
|
||||
/// includes the whitespace that follows the marker, for example the marker in `"* list item"`
|
||||
/// has the length of 2.
|
||||
///
|
||||
/// This function recognizes item markers that correspond to CommonMark's
|
||||
/// ["bullet list marker"](https://spec.commonmark.org/0.30/#bullet-list-marker),
|
||||
/// ["block quote marker"](https://spec.commonmark.org/0.30/#block-quote-marker), and/or
|
||||
/// ["ordered list marker"](https://spec.commonmark.org/0.30/#ordered-list-marker).
|
||||
///
|
||||
/// Compared to CommonMark specification, the number of digits that are allowed in an ["ordered
|
||||
/// list marker"](https://spec.commonmark.org/0.30/#ordered-list-marker) is more limited (to at
|
||||
/// most 2 digits). Limiting the length of the marker helps reduce the risk of recognizing
|
||||
/// arbitrary numbers as markers. See also
|
||||
/// <https://talk.commonmark.org/t/blank-lines-before-lists-revisited/1990> which gives the
|
||||
/// following example where a number (i.e. "1868") doesn't signify an ordered list:
|
||||
/// ```md
|
||||
/// The Captain died in
|
||||
/// 1868. He wes buried in...
|
||||
/// ```
|
||||
fn get_marker_length(trimmed: &str) -> Option<usize> {
|
||||
// https://spec.commonmark.org/0.30/#bullet-list-marker or
|
||||
// https://spec.commonmark.org/0.30/#block-quote-marker
|
||||
let itemized_start = ["* ", "- ", "> ", "+ "];
|
||||
if itemized_start.iter().any(|s| trimmed.starts_with(s)) {
|
||||
return Some(2); // All items in `itemized_start` have length 2.
|
||||
}
|
||||
|
||||
// https://spec.commonmark.org/0.30/#ordered-list-marker, where at most 2 digits are
|
||||
// allowed.
|
||||
for suffix in [". ", ") "] {
|
||||
if let Some((prefix, _)) = trimmed.split_once(suffix) {
|
||||
if prefix.len() <= 2 && prefix.chars().all(|c| char::is_ascii_digit(&c)) {
|
||||
return Some(prefix.len() + suffix.len());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
None // No markers found.
|
||||
}
|
||||
|
||||
/// Creates a new ItemizedBlock described with the given line.
|
||||
/// The `is_itemized_line` needs to be called first.
|
||||
fn new(line: &str) -> ItemizedBlock {
|
||||
let space_to_sigil = line.chars().take_while(|c| c.is_whitespace()).count();
|
||||
// +2 = '* ', which will add the appropriate amount of whitespace to keep itemized
|
||||
// content formatted correctly.
|
||||
let mut indent = space_to_sigil + 2;
|
||||
/// Creates a new `ItemizedBlock` described with the given `line`.
|
||||
/// Returns `None` if `line` doesn't start an item.
|
||||
fn new(line: &str) -> Option<ItemizedBlock> {
|
||||
let marker_length = ItemizedBlock::get_marker_length(line.trim_start())?;
|
||||
let space_to_marker = line.chars().take_while(|c| c.is_whitespace()).count();
|
||||
let mut indent = space_to_marker + marker_length;
|
||||
let mut line_start = " ".repeat(indent);
|
||||
|
||||
// Markdown blockquote start with a "> "
|
||||
if line.trim_start().starts_with(">") {
|
||||
// remove the original +2 indent because there might be multiple nested block quotes
|
||||
// and it's easier to reason about the final indent by just taking the length
|
||||
// of th new line_start. We update the indent because it effects the max width
|
||||
// of the new line_start. We update the indent because it effects the max width
|
||||
// of each formatted line.
|
||||
line_start = itemized_block_quote_start(line, line_start, 2);
|
||||
indent = line_start.len();
|
||||
}
|
||||
ItemizedBlock {
|
||||
Some(ItemizedBlock {
|
||||
lines: vec![line[indent..].to_string()],
|
||||
indent,
|
||||
opener: line[..indent].to_string(),
|
||||
line_start,
|
||||
}
|
||||
})
|
||||
}
|
||||
|
||||
/// Returns a `StringFormat` used for formatting the content of an item.
|
||||
@ -494,7 +534,7 @@ impl ItemizedBlock {
|
||||
/// Returns `true` if the line is part of the current itemized block.
|
||||
/// If it is, then it is added to the internal lines list.
|
||||
fn add_line(&mut self, line: &str) -> bool {
|
||||
if !ItemizedBlock::is_itemized_line(line)
|
||||
if ItemizedBlock::get_marker_length(line.trim_start()).is_none()
|
||||
&& self.indent <= line.chars().take_while(|c| c.is_whitespace()).count()
|
||||
{
|
||||
self.lines.push(line.to_string());
|
||||
@ -726,7 +766,7 @@ impl<'a> CommentRewrite<'a> {
|
||||
let code_block = match self.code_block_attr.as_ref().unwrap() {
|
||||
CodeBlockAttribute::Rust
|
||||
if self.fmt.config.format_code_in_doc_comments()
|
||||
&& !self.code_block_buffer.is_empty() =>
|
||||
&& !self.code_block_buffer.trim().is_empty() =>
|
||||
{
|
||||
let mut config = self.fmt.config.clone();
|
||||
config.set().wrap_comments(false);
|
||||
@ -765,10 +805,11 @@ impl<'a> CommentRewrite<'a> {
|
||||
self.item_block = None;
|
||||
if let Some(stripped) = line.strip_prefix("```") {
|
||||
self.code_block_attr = Some(CodeBlockAttribute::new(stripped))
|
||||
} else if self.fmt.config.wrap_comments() && ItemizedBlock::is_itemized_line(line) {
|
||||
let ib = ItemizedBlock::new(line);
|
||||
self.item_block = Some(ib);
|
||||
return false;
|
||||
} else if self.fmt.config.wrap_comments() {
|
||||
if let Some(ib) = ItemizedBlock::new(line) {
|
||||
self.item_block = Some(ib);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if self.result == self.opener {
|
||||
@ -801,10 +842,13 @@ impl<'a> CommentRewrite<'a> {
|
||||
// 2) The comment is not the start of a markdown header doc comment
|
||||
// 3) The comment width exceeds the shape's width
|
||||
// 4) No URLS were found in the comment
|
||||
// If this changes, the documentation in ../Configurations.md#wrap_comments
|
||||
// should be changed accordingly.
|
||||
let should_wrap_comment = self.fmt.config.wrap_comments()
|
||||
&& !is_markdown_header_doc_comment
|
||||
&& unicode_str_width(line) > self.fmt.shape.width
|
||||
&& !has_url(line);
|
||||
&& !has_url(line)
|
||||
&& !is_table_item(line);
|
||||
|
||||
if should_wrap_comment {
|
||||
match rewrite_string(line, &self.fmt, self.max_width) {
|
||||
@ -939,6 +983,18 @@ fn has_url(s: &str) -> bool {
|
||||
|| REFERENCE_LINK_URL.is_match(s)
|
||||
}
|
||||
|
||||
/// Returns true if the given string may be part of a Markdown table.
|
||||
fn is_table_item(mut s: &str) -> bool {
|
||||
// This function may return false positive, but should get its job done in most cases (i.e.
|
||||
// markdown tables with two column delimiters).
|
||||
s = s.trim_start();
|
||||
return s.starts_with('|')
|
||||
&& match s.rfind('|') {
|
||||
Some(0) | None => false,
|
||||
_ => true,
|
||||
};
|
||||
}
|
||||
|
||||
/// Given the span, rewrite the missing comment inside it if available.
|
||||
/// Note that the given span must only include comments (or leading/trailing whitespaces).
|
||||
pub(crate) fn rewrite_missing_comment(
|
||||
@ -2004,4 +2060,96 @@ fn main() {
|
||||
"#;
|
||||
assert_eq!(s, filter_normal_code(s_with_comment));
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_itemized_block_first_line_handling() {
|
||||
fn run_test(
|
||||
test_input: &str,
|
||||
expected_line: &str,
|
||||
expected_indent: usize,
|
||||
expected_opener: &str,
|
||||
expected_line_start: &str,
|
||||
) {
|
||||
let block = ItemizedBlock::new(test_input).unwrap();
|
||||
assert_eq!(1, block.lines.len(), "test_input: {:?}", test_input);
|
||||
assert_eq!(
|
||||
expected_line, &block.lines[0],
|
||||
"test_input: {:?}",
|
||||
test_input
|
||||
);
|
||||
assert_eq!(
|
||||
expected_indent, block.indent,
|
||||
"test_input: {:?}",
|
||||
test_input
|
||||
);
|
||||
assert_eq!(
|
||||
expected_opener, &block.opener,
|
||||
"test_input: {:?}",
|
||||
test_input
|
||||
);
|
||||
assert_eq!(
|
||||
expected_line_start, &block.line_start,
|
||||
"test_input: {:?}",
|
||||
test_input
|
||||
);
|
||||
}
|
||||
|
||||
run_test("- foo", "foo", 2, "- ", " ");
|
||||
run_test("* foo", "foo", 2, "* ", " ");
|
||||
run_test("> foo", "foo", 2, "> ", "> ");
|
||||
|
||||
run_test("1. foo", "foo", 3, "1. ", " ");
|
||||
run_test("12. foo", "foo", 4, "12. ", " ");
|
||||
run_test("1) foo", "foo", 3, "1) ", " ");
|
||||
run_test("12) foo", "foo", 4, "12) ", " ");
|
||||
|
||||
run_test(" - foo", "foo", 6, " - ", " ");
|
||||
|
||||
// https://spec.commonmark.org/0.30 says: "A start number may begin with 0s":
|
||||
run_test("0. foo", "foo", 3, "0. ", " ");
|
||||
run_test("01. foo", "foo", 4, "01. ", " ");
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_itemized_block_nonobvious_markers_are_rejected() {
|
||||
let test_inputs = vec![
|
||||
// Non-numeric item markers (e.g. `a.` or `iv.`) are not allowed by
|
||||
// https://spec.commonmark.org/0.30/#ordered-list-marker. We also note that allowing
|
||||
// them would risk misidentifying regular words as item markers. See also the
|
||||
// discussion in https://talk.commonmark.org/t/blank-lines-before-lists-revisited/1990
|
||||
"word. rest of the paragraph.",
|
||||
"a. maybe this is a list item? maybe not?",
|
||||
"iv. maybe this is a list item? maybe not?",
|
||||
// Numbers with 3 or more digits are not recognized as item markers, to avoid
|
||||
// formatting the following example as a list:
|
||||
//
|
||||
// ```
|
||||
// The Captain died in
|
||||
// 1868. He was buried in...
|
||||
// ```
|
||||
"123. only 2-digit numbers are recognized as item markers.",
|
||||
// Parens:
|
||||
"123) giving some coverage to parens as well.",
|
||||
"a) giving some coverage to parens as well.",
|
||||
// https://spec.commonmark.org/0.30 says that "at least one space or tab is needed
|
||||
// between the list marker and any following content":
|
||||
"1.Not a list item.",
|
||||
"1.2.3. Not a list item.",
|
||||
"1)Not a list item.",
|
||||
"-Not a list item.",
|
||||
"+Not a list item.",
|
||||
"+1 not a list item.",
|
||||
// https://spec.commonmark.org/0.30 says: "A start number may not be negative":
|
||||
"-1. Not a list item.",
|
||||
"-1 Not a list item.",
|
||||
];
|
||||
for line in test_inputs.iter() {
|
||||
let maybe_block = ItemizedBlock::new(line);
|
||||
assert!(
|
||||
maybe_block.is_none(),
|
||||
"The following line shouldn't be classified as a list item: {}",
|
||||
line
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -18,7 +18,7 @@ pub enum NewlineStyle {
|
||||
Auto,
|
||||
/// Force CRLF (`\r\n`).
|
||||
Windows,
|
||||
/// Force CR (`\n).
|
||||
/// Force CR (`\n`).
|
||||
Unix,
|
||||
/// `\r\n` in Windows, `\n` on other platforms.
|
||||
Native,
|
||||
|
||||
@ -1724,9 +1724,11 @@ pub(crate) fn rewrite_field(
|
||||
let overhead = name.len() + separator.len();
|
||||
let expr_shape = shape.offset_left(overhead)?;
|
||||
let expr = field.expr.rewrite(context, expr_shape);
|
||||
|
||||
let is_lit = matches!(field.expr.kind, ast::ExprKind::Lit(_));
|
||||
match expr {
|
||||
Some(ref e) if e.as_str() == name && context.config.use_field_init_shorthand() => {
|
||||
Some(ref e)
|
||||
if !is_lit && e.as_str() == name && context.config.use_field_init_shorthand() =>
|
||||
{
|
||||
Some(attrs_str + name)
|
||||
}
|
||||
Some(e) => Some(format!("{}{}{}{}", attrs_str, name, separator, e)),
|
||||
|
||||
@ -175,7 +175,6 @@ fn format_project<T: FormatHandler>(
|
||||
}
|
||||
|
||||
// Used for formatting files.
|
||||
#[derive(new)]
|
||||
struct FormatContext<'a, T: FormatHandler> {
|
||||
krate: &'a ast::Crate,
|
||||
report: FormatReport,
|
||||
@ -185,6 +184,22 @@ struct FormatContext<'a, T: FormatHandler> {
|
||||
}
|
||||
|
||||
impl<'a, T: FormatHandler + 'a> FormatContext<'a, T> {
|
||||
fn new(
|
||||
krate: &'a ast::Crate,
|
||||
report: FormatReport,
|
||||
parse_session: ParseSess,
|
||||
config: &'a Config,
|
||||
handler: &'a mut T,
|
||||
) -> Self {
|
||||
FormatContext {
|
||||
krate,
|
||||
report,
|
||||
parse_session,
|
||||
config,
|
||||
handler,
|
||||
}
|
||||
}
|
||||
|
||||
fn ignore_file(&self, path: &FileName) -> bool {
|
||||
self.parse_session.ignore_file(path)
|
||||
}
|
||||
|
||||
27
src/items.rs
27
src/items.rs
@ -560,7 +560,7 @@ impl<'a> FmtVisitor<'a> {
|
||||
let variant_body = match field.data {
|
||||
ast::VariantData::Tuple(..) | ast::VariantData::Struct(..) => format_struct(
|
||||
&context,
|
||||
&StructParts::from_variant(field),
|
||||
&StructParts::from_variant(field, &context),
|
||||
self.block_indent,
|
||||
Some(one_line_width),
|
||||
)?,
|
||||
@ -951,14 +951,14 @@ impl<'a> StructParts<'a> {
|
||||
format_header(context, self.prefix, self.ident, self.vis, offset)
|
||||
}
|
||||
|
||||
fn from_variant(variant: &'a ast::Variant) -> Self {
|
||||
fn from_variant(variant: &'a ast::Variant, context: &RewriteContext<'_>) -> Self {
|
||||
StructParts {
|
||||
prefix: "",
|
||||
ident: variant.ident,
|
||||
vis: &DEFAULT_VISIBILITY,
|
||||
def: &variant.data,
|
||||
generics: None,
|
||||
span: variant.span,
|
||||
span: enum_variant_span(variant, context),
|
||||
}
|
||||
}
|
||||
|
||||
@ -979,6 +979,25 @@ impl<'a> StructParts<'a> {
|
||||
}
|
||||
}
|
||||
|
||||
fn enum_variant_span(variant: &ast::Variant, context: &RewriteContext<'_>) -> Span {
|
||||
use ast::VariantData::*;
|
||||
if let Some(ref anon_const) = variant.disr_expr {
|
||||
let span_before_consts = variant.span.until(anon_const.value.span);
|
||||
let hi = match &variant.data {
|
||||
Struct(..) => context
|
||||
.snippet_provider
|
||||
.span_after_last(span_before_consts, "}"),
|
||||
Tuple(..) => context
|
||||
.snippet_provider
|
||||
.span_after_last(span_before_consts, ")"),
|
||||
Unit(..) => variant.ident.span.hi(),
|
||||
};
|
||||
mk_sp(span_before_consts.lo(), hi)
|
||||
} else {
|
||||
variant.span
|
||||
}
|
||||
}
|
||||
|
||||
fn format_struct(
|
||||
context: &RewriteContext<'_>,
|
||||
struct_parts: &StructParts<'_>,
|
||||
@ -1278,7 +1297,7 @@ pub(crate) fn format_struct_struct(
|
||||
let header_hi = struct_parts.ident.span.hi();
|
||||
let body_lo = if let Some(generics) = struct_parts.generics {
|
||||
// Adjust the span to start at the end of the generic arguments before searching for the '{'
|
||||
let span = span.with_lo(generics.span.hi());
|
||||
let span = span.with_lo(generics.where_clause.span.hi());
|
||||
context.snippet_provider.span_after(span, "{")
|
||||
} else {
|
||||
context.snippet_provider.span_after(span, "{")
|
||||
|
||||
@ -5,8 +5,6 @@
|
||||
#![allow(clippy::match_like_matches_macro)]
|
||||
#![allow(unreachable_pub)]
|
||||
|
||||
#[macro_use]
|
||||
extern crate derive_new;
|
||||
#[cfg(test)]
|
||||
#[macro_use]
|
||||
extern crate lazy_static;
|
||||
|
||||
@ -1119,12 +1119,15 @@ pub(crate) fn macro_style(mac: &ast::MacCall, context: &RewriteContext<'_>) -> D
|
||||
|
||||
// A very simple parser that just parses a macros 2.0 definition into its branches.
|
||||
// Currently we do not attempt to parse any further than that.
|
||||
#[derive(new)]
|
||||
struct MacroParser {
|
||||
toks: TokenTreeCursor,
|
||||
}
|
||||
|
||||
impl MacroParser {
|
||||
const fn new(toks: TokenTreeCursor) -> Self {
|
||||
Self { toks }
|
||||
}
|
||||
|
||||
// (`(` ... `)` `=>` `{` ... `}`)*
|
||||
fn parse(&mut self) -> Option<Macro> {
|
||||
let mut branches = vec![];
|
||||
|
||||
@ -589,6 +589,8 @@ impl<'a> Context<'a> {
|
||||
|
||||
fn rewrite_items(&self) -> Option<(bool, String)> {
|
||||
let span = self.items_span();
|
||||
debug!("items: {:?}", self.items);
|
||||
|
||||
let items = itemize_list(
|
||||
self.context.snippet_provider,
|
||||
self.items.iter(),
|
||||
@ -603,6 +605,8 @@ impl<'a> Context<'a> {
|
||||
);
|
||||
let mut list_items: Vec<_> = items.collect();
|
||||
|
||||
debug!("items: {list_items:?}");
|
||||
|
||||
// Try letting the last argument overflow to the next line with block
|
||||
// indentation. If its first line fits on one line with the other arguments,
|
||||
// we format the function arguments horizontally.
|
||||
|
||||
@ -9,7 +9,7 @@ use crate::utils::{
|
||||
};
|
||||
|
||||
/// Sigils that decorate a binop pair.
|
||||
#[derive(new, Clone, Copy)]
|
||||
#[derive(Clone, Copy)]
|
||||
pub(crate) struct PairParts<'a> {
|
||||
prefix: &'a str,
|
||||
infix: &'a str,
|
||||
@ -17,6 +17,13 @@ pub(crate) struct PairParts<'a> {
|
||||
}
|
||||
|
||||
impl<'a> PairParts<'a> {
|
||||
pub(crate) const fn new(prefix: &'a str, infix: &'a str, suffix: &'a str) -> Self {
|
||||
Self {
|
||||
prefix,
|
||||
infix,
|
||||
suffix,
|
||||
}
|
||||
}
|
||||
pub(crate) fn infix(infix: &'a str) -> PairParts<'a> {
|
||||
PairParts {
|
||||
prefix: "",
|
||||
|
||||
@ -34,6 +34,11 @@ fn parse_cfg_if_inner<'a>(
|
||||
if !parser.eat_keyword(kw::If) {
|
||||
return Err("Expected `if`");
|
||||
}
|
||||
|
||||
if !matches!(parser.token.kind, TokenKind::Pound) {
|
||||
return Err("Failed to parse attributes");
|
||||
}
|
||||
|
||||
// Inner attributes are not actually syntactically permitted here, but we don't
|
||||
// care about inner vs outer attributes in this position. Our purpose with this
|
||||
// special case parsing of cfg_if macros is to ensure we can correctly resolve
|
||||
@ -44,7 +49,10 @@ fn parse_cfg_if_inner<'a>(
|
||||
// See also https://github.com/rust-lang/rust/pull/79433
|
||||
parser
|
||||
.parse_attribute(rustc_parse::parser::attr::InnerAttrPolicy::Permitted)
|
||||
.map_err(|_| "Failed to parse attributes")?;
|
||||
.map_err(|e| {
|
||||
e.cancel();
|
||||
"Failed to parse attributes"
|
||||
})?;
|
||||
}
|
||||
|
||||
if !parser.eat(&TokenKind::OpenDelim(Delimiter::Brace)) {
|
||||
|
||||
@ -12,6 +12,7 @@ use rustc_span::{
|
||||
};
|
||||
|
||||
use crate::config::file_lines::LineRange;
|
||||
use crate::config::options::Color;
|
||||
use crate::ignore_path::IgnorePathSet;
|
||||
use crate::parse::parser::{ModError, ModulePathSuccess};
|
||||
use crate::source_map::LineRangeUtils;
|
||||
@ -107,15 +108,26 @@ impl Emitter for SilentOnIgnoredFilesEmitter {
|
||||
}
|
||||
}
|
||||
|
||||
impl From<Color> for ColorConfig {
|
||||
fn from(color: Color) -> Self {
|
||||
match color {
|
||||
Color::Auto => ColorConfig::Auto,
|
||||
Color::Always => ColorConfig::Always,
|
||||
Color::Never => ColorConfig::Never,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fn default_handler(
|
||||
source_map: Lrc<SourceMap>,
|
||||
ignore_path_set: Lrc<IgnorePathSet>,
|
||||
can_reset: Lrc<AtomicBool>,
|
||||
hide_parse_errors: bool,
|
||||
color: Color,
|
||||
) -> Handler {
|
||||
let supports_color = term::stderr().map_or(false, |term| term.supports_color());
|
||||
let color_cfg = if supports_color {
|
||||
ColorConfig::Auto
|
||||
let emit_color = if supports_color {
|
||||
ColorConfig::from(color)
|
||||
} else {
|
||||
ColorConfig::Never
|
||||
};
|
||||
@ -128,7 +140,7 @@ fn default_handler(
|
||||
false,
|
||||
);
|
||||
Box::new(EmitterWriter::stderr(
|
||||
color_cfg,
|
||||
emit_color,
|
||||
Some(source_map.clone()),
|
||||
None,
|
||||
fallback_bundle,
|
||||
@ -167,6 +179,7 @@ impl ParseSess {
|
||||
Lrc::clone(&ignore_path_set),
|
||||
Lrc::clone(&can_reset_errors),
|
||||
config.hide_parse_errors(),
|
||||
config.color(),
|
||||
);
|
||||
let parse_sess = RawParseSess::with_span_handler(handler, source_map);
|
||||
|
||||
|
||||
76
src/types.rs
76
src/types.rs
@ -578,49 +578,41 @@ impl Rewrite for ast::GenericBounds {
|
||||
|
||||
impl Rewrite for ast::GenericParam {
|
||||
fn rewrite(&self, context: &RewriteContext<'_>, shape: Shape) -> Option<String> {
|
||||
let mut result = String::with_capacity(128);
|
||||
// FIXME: If there are more than one attributes, this will force multiline.
|
||||
match self.attrs.rewrite(context, shape) {
|
||||
Some(ref rw) if !rw.is_empty() => {
|
||||
result.push_str(rw);
|
||||
// When rewriting generic params, an extra newline should be put
|
||||
// if the attributes end with a doc comment
|
||||
if let Some(true) = self.attrs.last().map(|a| a.is_doc_comment()) {
|
||||
result.push_str(&shape.indent.to_string_with_newline(context.config));
|
||||
} else {
|
||||
result.push(' ');
|
||||
}
|
||||
}
|
||||
_ => (),
|
||||
}
|
||||
let mut result = self.attrs.rewrite(context, shape).unwrap_or(String::new());
|
||||
let has_attrs = !result.is_empty();
|
||||
|
||||
if let ast::GenericParamKind::Const {
|
||||
let mut param = String::with_capacity(128);
|
||||
|
||||
let param_start = if let ast::GenericParamKind::Const {
|
||||
ref ty,
|
||||
kw_span: _,
|
||||
kw_span,
|
||||
default,
|
||||
} = &self.kind
|
||||
{
|
||||
result.push_str("const ");
|
||||
result.push_str(rewrite_ident(context, self.ident));
|
||||
result.push_str(": ");
|
||||
result.push_str(&ty.rewrite(context, shape)?);
|
||||
param.push_str("const ");
|
||||
param.push_str(rewrite_ident(context, self.ident));
|
||||
param.push_str(": ");
|
||||
param.push_str(&ty.rewrite(context, shape)?);
|
||||
if let Some(default) = default {
|
||||
let eq_str = match context.config.type_punctuation_density() {
|
||||
TypeDensity::Compressed => "=",
|
||||
TypeDensity::Wide => " = ",
|
||||
};
|
||||
result.push_str(eq_str);
|
||||
let budget = shape.width.checked_sub(result.len())?;
|
||||
param.push_str(eq_str);
|
||||
let budget = shape.width.checked_sub(param.len())?;
|
||||
let rewrite = default.rewrite(context, Shape::legacy(budget, shape.indent))?;
|
||||
result.push_str(&rewrite);
|
||||
param.push_str(&rewrite);
|
||||
}
|
||||
kw_span.lo()
|
||||
} else {
|
||||
result.push_str(rewrite_ident(context, self.ident));
|
||||
}
|
||||
param.push_str(rewrite_ident(context, self.ident));
|
||||
self.ident.span.lo()
|
||||
};
|
||||
|
||||
if !self.bounds.is_empty() {
|
||||
result.push_str(type_bound_colon(context));
|
||||
result.push_str(&self.bounds.rewrite(context, shape)?)
|
||||
param.push_str(type_bound_colon(context));
|
||||
param.push_str(&self.bounds.rewrite(context, shape)?)
|
||||
}
|
||||
if let ast::GenericParamKind::Type {
|
||||
default: Some(ref def),
|
||||
@ -630,11 +622,33 @@ impl Rewrite for ast::GenericParam {
|
||||
TypeDensity::Compressed => "=",
|
||||
TypeDensity::Wide => " = ",
|
||||
};
|
||||
result.push_str(eq_str);
|
||||
let budget = shape.width.checked_sub(result.len())?;
|
||||
param.push_str(eq_str);
|
||||
let budget = shape.width.checked_sub(param.len())?;
|
||||
let rewrite =
|
||||
def.rewrite(context, Shape::legacy(budget, shape.indent + result.len()))?;
|
||||
result.push_str(&rewrite);
|
||||
def.rewrite(context, Shape::legacy(budget, shape.indent + param.len()))?;
|
||||
param.push_str(&rewrite);
|
||||
}
|
||||
|
||||
if let Some(last_attr) = self.attrs.last().filter(|last_attr| {
|
||||
contains_comment(context.snippet(mk_sp(last_attr.span.hi(), param_start)))
|
||||
}) {
|
||||
result = combine_strs_with_missing_comments(
|
||||
context,
|
||||
&result,
|
||||
¶m,
|
||||
mk_sp(last_attr.span.hi(), param_start),
|
||||
shape,
|
||||
!last_attr.is_doc_comment(),
|
||||
)?;
|
||||
} else {
|
||||
// When rewriting generic params, an extra newline should be put
|
||||
// if the attributes end with a doc comment
|
||||
if let Some(true) = self.attrs.last().map(|a| a.is_doc_comment()) {
|
||||
result.push_str(&shape.indent.to_string_with_newline(context.config));
|
||||
} else if has_attrs {
|
||||
result.push(' ');
|
||||
}
|
||||
result.push_str(¶m);
|
||||
}
|
||||
|
||||
Some(result)
|
||||
|
||||
@ -174,3 +174,15 @@ fn rustfmt_emits_error_on_line_overflow_true() {
|
||||
"line formatted, but exceeded maximum width (maximum: 100 (see `max_width` option)"
|
||||
))
|
||||
}
|
||||
|
||||
#[test]
|
||||
#[allow(non_snake_case)]
|
||||
fn dont_emit_ICE() {
|
||||
let files = ["tests/target/issue_5728.rs", "tests/target/issue_5729.rs"];
|
||||
|
||||
for file in files {
|
||||
let args = [file];
|
||||
let (_stdout, stderr) = rustfmt(&args);
|
||||
assert!(!stderr.contains("thread 'main' panicked"));
|
||||
}
|
||||
}
|
||||
|
||||
5
tests/source/issue-4041.rs
Normal file
5
tests/source/issue-4041.rs
Normal file
@ -0,0 +1,5 @@
|
||||
// rustfmt-wrap_comments: true
|
||||
//! List:
|
||||
//! - Sub list:
|
||||
//! + very long #1 blah blah blah blah blah blah blah blah blah blah blah blah foo baar baxxxxxxxx long line 1231421230912i3091238192038
|
||||
//! + very long #2 blah blah blah blah blah blah blah blah blah blah blah blah
|
||||
51
tests/source/issue-5234.rs
Normal file
51
tests/source/issue-5234.rs
Normal file
@ -0,0 +1,51 @@
|
||||
// rustfmt-format_code_in_doc_comments: true
|
||||
|
||||
/// ```
|
||||
/// ```
|
||||
fn foo() {}
|
||||
|
||||
/// ```
|
||||
///Something
|
||||
/// ```
|
||||
fn foo() {}
|
||||
|
||||
/// ```
|
||||
///
|
||||
/// ```
|
||||
fn foo() {}
|
||||
|
||||
|
||||
/// /// ```
|
||||
fn foo() {}
|
||||
|
||||
/// /// ```
|
||||
/// ```
|
||||
///
|
||||
/// ```
|
||||
/// ```
|
||||
fn foo() {}
|
||||
|
||||
fn foo() {
|
||||
/// ```
|
||||
///
|
||||
/// ```
|
||||
struct bar {}
|
||||
}
|
||||
|
||||
/// ```
|
||||
/// fn com(){
|
||||
/// let i = 5;
|
||||
///
|
||||
/// let j = 6;
|
||||
/// }
|
||||
/// ```
|
||||
fn foo() {}
|
||||
|
||||
fn foo() {
|
||||
/// ```
|
||||
///fn com(){
|
||||
///let i = 5;
|
||||
///}
|
||||
/// ```
|
||||
struct bar {}
|
||||
}
|
||||
17
tests/source/issue-5488.rs
Normal file
17
tests/source/issue-5488.rs
Normal file
@ -0,0 +1,17 @@
|
||||
// rustfmt-use_field_init_shorthand: true
|
||||
|
||||
struct MyStruct(u32);
|
||||
struct AnotherStruct {
|
||||
a: u32,
|
||||
}
|
||||
|
||||
fn main() {
|
||||
// Since MyStruct is a tuple struct, it should not be shorthanded to
|
||||
// MyStruct { 0 } even if use_field_init_shorthand is enabled.
|
||||
let instance = MyStruct { 0: 0 };
|
||||
|
||||
// Since AnotherStruct is not a tuple struct, the shorthand should
|
||||
// apply.
|
||||
let a = 10;
|
||||
let instance = AnotherStruct { a: a };
|
||||
}
|
||||
164
tests/source/issue-5586.rs
Normal file
164
tests/source/issue-5586.rs
Normal file
@ -0,0 +1,164 @@
|
||||
// rustfmt-version: Two
|
||||
fn main() {
|
||||
// sample 1
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident =
|
||||
if let Some(&node_id) = subgraph_nodes.get(pull_to_push_idx) {
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// sample 2
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident = if let Some(&node_id) =
|
||||
subgraph_nodes.get(pull_to_push_idx)
|
||||
{
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// sample 3
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident =
|
||||
if let Some(&node_id) = subgraph_nodes.get(pull_to_push_idx) {
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// sample 4
|
||||
{{{{{
|
||||
let push_ident =
|
||||
if let Some(&node_id) = subgraph_nodes.get(pull_to_push_idx) {
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}}}}}
|
||||
|
||||
// sample 5
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident =
|
||||
if let Some(&node_id) = subgraph_nodes.get(pull_to_push_idx) {
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// sample 6
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident = if let Some(&node_id) =
|
||||
subgraph_nodes.get(pull_to_push_idx)
|
||||
{
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// sample 7
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident =
|
||||
if let Some(&node_id) = subgraph_nodes.get(pull_to_push_idx) {
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
40
tests/source/issue_5686.rs
Normal file
40
tests/source/issue_5686.rs
Normal file
@ -0,0 +1,40 @@
|
||||
#[repr(u8)]
|
||||
enum MyEnum {
|
||||
UnitWithExplicitDiscriminant = 0,
|
||||
EmptyStructSingleLineBlockComment {
|
||||
/* Comment */
|
||||
} = 1,
|
||||
EmptyStructMultiLineBlockComment {
|
||||
/*
|
||||
* Comment
|
||||
*/
|
||||
} = 2,
|
||||
EmptyStructLineComment {
|
||||
// comment
|
||||
} = 3,
|
||||
EmptyTupleSingleLineBlockComment(
|
||||
/* Comment */
|
||||
) = 4,
|
||||
EmptyTupleMultiLineBlockComment(
|
||||
/*
|
||||
* Comment
|
||||
*/
|
||||
) = 5,
|
||||
EmptyTupleLineComment(
|
||||
// comment
|
||||
) = 6,
|
||||
}
|
||||
|
||||
enum Animal {
|
||||
Dog(/* tuple variant closer in comment -> ) */) = 1,
|
||||
#[hello(world)]
|
||||
Cat(/* tuple variant close in leading attribute */) = 2,
|
||||
Bee(/* tuple variant closer on associated field attribute */ #[hello(world)] usize) = 3,
|
||||
Fox(/* tuple variant closer on const fn call */) = some_const_fn(),
|
||||
Ant(/* tuple variant closer on macro call */) = some_macro!(),
|
||||
Snake {/* stuct variant closer in comment -> } */} = 6,
|
||||
#[hell{world}]
|
||||
Cobra {/* struct variant close in leading attribute */} = 6,
|
||||
Eagle {/* struct variant closer on associated field attribute */ #[hell{world}]value: Sting} = 7,
|
||||
Koala {/* struct variant closer on macro call */} = some_macro!{}
|
||||
}
|
||||
@ -1,7 +1,7 @@
|
||||
// rustfmt-normalize_comments: true
|
||||
// rustfmt-format_code_in_doc_comments: true
|
||||
|
||||
//! This is a list:
|
||||
//! This is an itemized markdown list (see also issue #3224):
|
||||
//! * Outer
|
||||
//! * Outer
|
||||
//! * Inner
|
||||
@ -13,6 +13,40 @@
|
||||
//! - when the log level is info, the level name is green and the rest of the line is white
|
||||
//! - when the log level is debug, the whole line is white
|
||||
//! - when the log level is trace, the whole line is gray ("bright black")
|
||||
//!
|
||||
//! This is a numbered markdown list (see also issue #5416):
|
||||
//! 1. Long long long long long long long long long long long long long long long long long line
|
||||
//! 2. Another very long long long long long long long long long long long long long long long line
|
||||
//! 3. Nested list
|
||||
//! 1. Long long long long long long long long long long long long long long long long line
|
||||
//! 2. Another very long long long long long long long long long long long long long long line
|
||||
//! 4. Last item
|
||||
//!
|
||||
//! Using the ')' instead of '.' character after the number:
|
||||
//! 1) Long long long long long long long long long long long long long long long long long line
|
||||
//! 2) Another very long long long long long long long long long long long long long long long line
|
||||
//!
|
||||
//! Deep list that mixes various bullet and number formats:
|
||||
//! 1. First level with a long long long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! 2. First level with another very long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! * Second level with a long long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! * Second level with another very long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! 1) Third level with a long long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! 2) Third level with another very long long long long long long long long long long
|
||||
//! long long long long line
|
||||
//! - Forth level with a long long long long long long long long long long long long
|
||||
//! long long long long line
|
||||
//! - Forth level with another very long long long long long long long long long long
|
||||
//! long long long long line
|
||||
//! 3) One more item at the third level
|
||||
//! 4) Last item of the third level
|
||||
//! * Last item of second level
|
||||
//! 3. Last item of first level
|
||||
|
||||
/// All the parameters ***except for `from_theater`*** should be inserted as sent by the remote
|
||||
/// theater, i.e., as passed to [`Theater::send`] on the remote actor:
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
// rustfmt-format_code_in_doc_comments: true
|
||||
// rustfmt-max_width: 50
|
||||
|
||||
//! This is a list:
|
||||
//! This is an itemized markdown list (see also issue #3224):
|
||||
//! * Outer
|
||||
//! * Outer
|
||||
//! * Inner
|
||||
@ -14,6 +14,40 @@
|
||||
//! - when the log level is info, the level name is green and the rest of the line is white
|
||||
//! - when the log level is debug, the whole line is white
|
||||
//! - when the log level is trace, the whole line is gray ("bright black")
|
||||
//!
|
||||
//! This is a numbered markdown list (see also issue #5416):
|
||||
//! 1. Long long long long long long long long long long long long long long long long long line
|
||||
//! 2. Another very long long long long long long long long long long long long long long long line
|
||||
//! 3. Nested list
|
||||
//! 1. Long long long long long long long long long long long long long long long long line
|
||||
//! 2. Another very long long long long long long long long long long long long long long line
|
||||
//! 4. Last item
|
||||
//!
|
||||
//! Using the ')' instead of '.' character after the number:
|
||||
//! 1) Long long long long long long long long long long long long long long long long long line
|
||||
//! 2) Another very long long long long long long long long long long long long long long long line
|
||||
//!
|
||||
//! Deep list that mixes various bullet and number formats:
|
||||
//! 1. First level with a long long long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! 2. First level with another very long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! * Second level with a long long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! * Second level with another very long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! 1) Third level with a long long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! 2) Third level with another very long long long long long long long long long long
|
||||
//! long long long long line
|
||||
//! - Forth level with a long long long long long long long long long long long long
|
||||
//! long long long long line
|
||||
//! - Forth level with another very long long long long long long long long long long
|
||||
//! long long long long line
|
||||
//! 3) One more item at the third level
|
||||
//! 4) Last item of the third level
|
||||
//! * Last item of second level
|
||||
//! 3. Last item of first level
|
||||
|
||||
// This example shows how to configure fern to output really nicely colored logs
|
||||
// - when the log level is error, the whole line is red
|
||||
|
||||
@ -12,3 +12,21 @@ struct Foo<
|
||||
/// doc of N
|
||||
const N: item,
|
||||
>;
|
||||
|
||||
// Non-doc pre-comment of Foo
|
||||
/// doc of Foo
|
||||
// Non-doc post-comment of Foo
|
||||
struct Foo<
|
||||
// Non-doc pre-comment of 'a
|
||||
/// doc of 'a
|
||||
// Non-doc post-comment of 'a
|
||||
'a,
|
||||
// Non-doc pre-comment of T
|
||||
/// doc of T
|
||||
// Non-doc post-comment of T
|
||||
T,
|
||||
// Non-doc pre-comment of N
|
||||
/// doc of N
|
||||
// Non-doc post-comment of N
|
||||
const N: item,
|
||||
>;
|
||||
|
||||
6
tests/target/issue-4041.rs
Normal file
6
tests/target/issue-4041.rs
Normal file
@ -0,0 +1,6 @@
|
||||
// rustfmt-wrap_comments: true
|
||||
//! List:
|
||||
//! - Sub list:
|
||||
//! + very long #1 blah blah blah blah blah blah blah blah blah blah blah blah
|
||||
//! foo baar baxxxxxxxx long line 1231421230912i3091238192038
|
||||
//! + very long #2 blah blah blah blah blah blah blah blah blah blah blah blah
|
||||
15
tests/target/issue-4210-disabled.rs
Normal file
15
tests/target/issue-4210-disabled.rs
Normal file
@ -0,0 +1,15 @@
|
||||
// rustfmt-wrap_comments: false
|
||||
|
||||
/// Table that is > 80 symbols:
|
||||
///
|
||||
/// | table | xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx |
|
||||
/// |-------|-----------------------------------------------------------------------------|
|
||||
/// | val | x |
|
||||
pub struct Item;
|
||||
|
||||
/// Table value that is > 80 symbols:
|
||||
///
|
||||
/// | table | heading
|
||||
/// |----------|-----------------------------------------------------------------------------
|
||||
/// | long val | Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
|
||||
pub struct Item2;
|
||||
15
tests/target/issue-4210.rs
Normal file
15
tests/target/issue-4210.rs
Normal file
@ -0,0 +1,15 @@
|
||||
// rustfmt-wrap_comments: true
|
||||
|
||||
/// Table that is > 80 symbols:
|
||||
///
|
||||
/// | table | xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx |
|
||||
/// |-------|-----------------------------------------------------------------------------|
|
||||
/// | val | x |
|
||||
pub struct Item;
|
||||
|
||||
/// Table value that is > 80 symbols:
|
||||
///
|
||||
/// | table | heading
|
||||
/// |----------|-----------------------------------------------------------------------------
|
||||
/// | long val | Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
|
||||
pub struct Item2;
|
||||
47
tests/target/issue-5234.rs
Normal file
47
tests/target/issue-5234.rs
Normal file
@ -0,0 +1,47 @@
|
||||
// rustfmt-format_code_in_doc_comments: true
|
||||
|
||||
/// ```
|
||||
/// ```
|
||||
fn foo() {}
|
||||
|
||||
/// ```
|
||||
/// Something
|
||||
/// ```
|
||||
fn foo() {}
|
||||
|
||||
/// ```
|
||||
/// ```
|
||||
fn foo() {}
|
||||
|
||||
/// /// ```
|
||||
fn foo() {}
|
||||
|
||||
/// /// ```
|
||||
/// ```
|
||||
/// ```
|
||||
/// ```
|
||||
fn foo() {}
|
||||
|
||||
fn foo() {
|
||||
/// ```
|
||||
/// ```
|
||||
struct bar {}
|
||||
}
|
||||
|
||||
/// ```
|
||||
/// fn com() {
|
||||
/// let i = 5;
|
||||
///
|
||||
/// let j = 6;
|
||||
/// }
|
||||
/// ```
|
||||
fn foo() {}
|
||||
|
||||
fn foo() {
|
||||
/// ```
|
||||
/// fn com() {
|
||||
/// let i = 5;
|
||||
/// }
|
||||
/// ```
|
||||
struct bar {}
|
||||
}
|
||||
17
tests/target/issue-5488.rs
Normal file
17
tests/target/issue-5488.rs
Normal file
@ -0,0 +1,17 @@
|
||||
// rustfmt-use_field_init_shorthand: true
|
||||
|
||||
struct MyStruct(u32);
|
||||
struct AnotherStruct {
|
||||
a: u32,
|
||||
}
|
||||
|
||||
fn main() {
|
||||
// Since MyStruct is a tuple struct, it should not be shorthanded to
|
||||
// MyStruct { 0 } even if use_field_init_shorthand is enabled.
|
||||
let instance = MyStruct { 0: 0 };
|
||||
|
||||
// Since AnotherStruct is not a tuple struct, the shorthand should
|
||||
// apply.
|
||||
let a = 10;
|
||||
let instance = AnotherStruct { a };
|
||||
}
|
||||
177
tests/target/issue-5586.rs
Normal file
177
tests/target/issue-5586.rs
Normal file
@ -0,0 +1,177 @@
|
||||
// rustfmt-version: Two
|
||||
fn main() {
|
||||
// sample 1
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident = if let Some(&node_id) =
|
||||
subgraph_nodes.get(pull_to_push_idx)
|
||||
{
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// sample 2
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident = if let Some(&node_id) =
|
||||
subgraph_nodes.get(pull_to_push_idx)
|
||||
{
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// sample 3
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident = if let Some(&node_id) =
|
||||
subgraph_nodes.get(pull_to_push_idx)
|
||||
{
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// sample 4
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident = if let Some(&node_id) =
|
||||
subgraph_nodes.get(pull_to_push_idx)
|
||||
{
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// sample 5
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident = if let Some(&node_id) =
|
||||
subgraph_nodes.get(pull_to_push_idx)
|
||||
{
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// sample 6
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident = if let Some(&node_id) =
|
||||
subgraph_nodes.get(pull_to_push_idx)
|
||||
{
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// sample 7
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
{
|
||||
let push_ident = if let Some(&node_id) =
|
||||
subgraph_nodes.get(pull_to_push_idx)
|
||||
{
|
||||
self.node_id_as_ident(node_id, false)
|
||||
} else {
|
||||
// Entire subgraph is pull (except for a single send/push handoff output).
|
||||
assert_eq!(
|
||||
1,
|
||||
send_ports.len(),
|
||||
"If entire subgraph is pull, should have only one handoff output."
|
||||
);
|
||||
send_ports[0].clone()
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
42
tests/target/issue_5686.rs
Normal file
42
tests/target/issue_5686.rs
Normal file
@ -0,0 +1,42 @@
|
||||
#[repr(u8)]
|
||||
enum MyEnum {
|
||||
UnitWithExplicitDiscriminant = 0,
|
||||
EmptyStructSingleLineBlockComment {/* Comment */} = 1,
|
||||
EmptyStructMultiLineBlockComment {
|
||||
/*
|
||||
* Comment
|
||||
*/
|
||||
} = 2,
|
||||
EmptyStructLineComment {
|
||||
// comment
|
||||
} = 3,
|
||||
EmptyTupleSingleLineBlockComment(/* Comment */) = 4,
|
||||
EmptyTupleMultiLineBlockComment(
|
||||
/*
|
||||
* Comment
|
||||
*/
|
||||
) = 5,
|
||||
EmptyTupleLineComment(
|
||||
// comment
|
||||
) = 6,
|
||||
}
|
||||
|
||||
enum Animal {
|
||||
Dog(/* tuple variant closer in comment -> ) */) = 1,
|
||||
#[hello(world)]
|
||||
Cat(/* tuple variant close in leading attribute */) = 2,
|
||||
Bee(
|
||||
/* tuple variant closer on associated field attribute */ #[hello(world)] usize,
|
||||
) = 3,
|
||||
Fox(/* tuple variant closer on const fn call */) = some_const_fn(),
|
||||
Ant(/* tuple variant closer on macro call */) = some_macro!(),
|
||||
Snake {/* stuct variant closer in comment -> } */} = 6,
|
||||
#[hell{world}]
|
||||
Cobra {/* struct variant close in leading attribute */} = 6,
|
||||
Eagle {
|
||||
/* struct variant closer on associated field attribute */
|
||||
#[hell{world}]
|
||||
value: Sting,
|
||||
} = 7,
|
||||
Koala {/* struct variant closer on macro call */} = some_macro! {},
|
||||
}
|
||||
16
tests/target/issue_5691.rs
Normal file
16
tests/target/issue_5691.rs
Normal file
@ -0,0 +1,16 @@
|
||||
struct S<const C: usize>
|
||||
where
|
||||
[(); { num_slots!(C) }]:, {
|
||||
/* An asterisk-based, or a double-slash-prefixed, comment here is
|
||||
required to trigger the fmt bug.
|
||||
|
||||
A single-line triple-slash-prefixed comment (with a field following it) is not enough - it will not trigger the fmt bug.
|
||||
|
||||
Side note: If you have a combination of two, or all three of the
|
||||
above mentioned types of comments here, some of them disappear
|
||||
after `cargo fmt`.
|
||||
|
||||
The bug gets triggered even if a field definition following the
|
||||
(asterisk-based, or a double-slash-prefixed) comment, too.
|
||||
*/
|
||||
}
|
||||
5
tests/target/issue_5728.rs
Normal file
5
tests/target/issue_5728.rs
Normal file
@ -0,0 +1,5 @@
|
||||
cfg_if::cfg_if! {
|
||||
if #[cfg(windows)] {
|
||||
} else if #(&cpus) {
|
||||
} else [libc::CTL_HW, libc::HW_NCPU, 0, 0]
|
||||
}
|
||||
5
tests/target/issue_5729.rs
Normal file
5
tests/target/issue_5729.rs
Normal file
@ -0,0 +1,5 @@
|
||||
cfg_if::cfg_if! {
|
||||
if {
|
||||
} else if #(&cpus) {
|
||||
} else [libc::CTL_HW, libc::HW_NCPU, 0, 0]
|
||||
}
|
||||
@ -1,7 +1,7 @@
|
||||
// rustfmt-normalize_comments: true
|
||||
// rustfmt-format_code_in_doc_comments: true
|
||||
|
||||
//! This is a list:
|
||||
//! This is an itemized markdown list (see also issue #3224):
|
||||
//! * Outer
|
||||
//! * Outer
|
||||
//! * Inner
|
||||
@ -13,6 +13,40 @@
|
||||
//! - when the log level is info, the level name is green and the rest of the line is white
|
||||
//! - when the log level is debug, the whole line is white
|
||||
//! - when the log level is trace, the whole line is gray ("bright black")
|
||||
//!
|
||||
//! This is a numbered markdown list (see also issue #5416):
|
||||
//! 1. Long long long long long long long long long long long long long long long long long line
|
||||
//! 2. Another very long long long long long long long long long long long long long long long line
|
||||
//! 3. Nested list
|
||||
//! 1. Long long long long long long long long long long long long long long long long line
|
||||
//! 2. Another very long long long long long long long long long long long long long long line
|
||||
//! 4. Last item
|
||||
//!
|
||||
//! Using the ')' instead of '.' character after the number:
|
||||
//! 1) Long long long long long long long long long long long long long long long long long line
|
||||
//! 2) Another very long long long long long long long long long long long long long long long line
|
||||
//!
|
||||
//! Deep list that mixes various bullet and number formats:
|
||||
//! 1. First level with a long long long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! 2. First level with another very long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! * Second level with a long long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! * Second level with another very long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! 1) Third level with a long long long long long long long long long long long long long
|
||||
//! long long long line
|
||||
//! 2) Third level with another very long long long long long long long long long long
|
||||
//! long long long long line
|
||||
//! - Forth level with a long long long long long long long long long long long long
|
||||
//! long long long long line
|
||||
//! - Forth level with another very long long long long long long long long long long
|
||||
//! long long long long line
|
||||
//! 3) One more item at the third level
|
||||
//! 4) Last item of the third level
|
||||
//! * Last item of second level
|
||||
//! 3. Last item of first level
|
||||
|
||||
/// All the parameters ***except for `from_theater`*** should be inserted as sent by the remote
|
||||
/// theater, i.e., as passed to [`Theater::send`] on the remote actor:
|
||||
|
||||
@ -2,7 +2,8 @@
|
||||
// rustfmt-format_code_in_doc_comments: true
|
||||
// rustfmt-max_width: 50
|
||||
|
||||
//! This is a list:
|
||||
//! This is an itemized markdown list (see also
|
||||
//! issue #3224):
|
||||
//! * Outer
|
||||
//! * Outer
|
||||
//! * Inner
|
||||
@ -23,6 +24,65 @@
|
||||
//! is white
|
||||
//! - when the log level is trace, the whole line
|
||||
//! is gray ("bright black")
|
||||
//!
|
||||
//! This is a numbered markdown list (see also
|
||||
//! issue #5416):
|
||||
//! 1. Long long long long long long long long
|
||||
//! long long long long long long long long
|
||||
//! long line
|
||||
//! 2. Another very long long long long long long
|
||||
//! long long long long long long long long
|
||||
//! long line
|
||||
//! 3. Nested list
|
||||
//! 1. Long long long long long long long long
|
||||
//! long long long long long long long long
|
||||
//! line
|
||||
//! 2. Another very long long long long long
|
||||
//! long long long long long long long long
|
||||
//! long line
|
||||
//! 4. Last item
|
||||
//!
|
||||
//! Using the ')' instead of '.' character after
|
||||
//! the number:
|
||||
//! 1) Long long long long long long long long
|
||||
//! long long long long long long long long
|
||||
//! long line
|
||||
//! 2) Another very long long long long long long
|
||||
//! long long long long long long long long
|
||||
//! long line
|
||||
//!
|
||||
//! Deep list that mixes various bullet and number
|
||||
//! formats:
|
||||
//! 1. First level with a long long long long long
|
||||
//! long long long long long long long long
|
||||
//! long long long long line
|
||||
//! 2. First level with another very long long
|
||||
//! long long long long long long long long
|
||||
//! long long long long long line
|
||||
//! * Second level with a long long long long
|
||||
//! long long long long long long long long
|
||||
//! long long long long line
|
||||
//! * Second level with another very long long
|
||||
//! long long long long long long long long
|
||||
//! long long long long line
|
||||
//! 1) Third level with a long long long
|
||||
//! long long long long long long long
|
||||
//! long long long long long long line
|
||||
//! 2) Third level with another very long
|
||||
//! long long long long long long long
|
||||
//! long long long long long long line
|
||||
//! - Forth level with a long long
|
||||
//! long long long long long long
|
||||
//! long long long long long long
|
||||
//! long long line
|
||||
//! - Forth level with another very
|
||||
//! long long long long long long
|
||||
//! long long long long long long
|
||||
//! long long line
|
||||
//! 3) One more item at the third level
|
||||
//! 4) Last item of the third level
|
||||
//! * Last item of second level
|
||||
//! 3. Last item of first level
|
||||
|
||||
// This example shows how to configure fern to
|
||||
// output really nicely colored logs
|
||||
|
||||
Loading…
Reference in New Issue
Block a user