Files
carbon-lang/.pre-commit-config.yaml
T
Richard Smith 202aae453f Get the VS Code extension working again. (#4037)
VSCode's JSON parser no longer accepts comments in at least textmate
grammars, so remove the comments. It's unclear whether VSCode changed
here or whether this hasn't worked since the comments were added.

Clean up the textmate grammar: refactor, add some missing operators and
keywords, classify keywords as introducer / modifier as appropriate, fix
comment grammar to require space after `//`, and generalize recognition
of iN, fN, uN to recognize all such type literals.

Be more cautious in language server -- I was seeing frequent crashes for
`IdentifierName` parse nodes whose token was not actually an identifier,
presumably due to error recovery.
2024-06-06 23:27:33 +00:00

236 lines
7.7 KiB
YAML

# Part of the Carbon Language project, under the Apache License v2.0 with LLVM
# Exceptions. See /LICENSE for license information.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
# Update versions with:
# pre-commit autoupdate --freeze && pre-commit run -a
# See https://pre-commit.com for more information
# See https://pre-commit.com/hooks.html for more hooks
default_language_version:
python: python3 # Defaults to python2, so override it.
repos:
- repo: https://github.com/pre-commit/pre-commit-hooks
rev: 2c9f875913ee60ca25ce70243dc24d5b6415598c # frozen: v4.6.0
hooks:
- id: check-added-large-files
- id: check-case-conflict
- id: check-executables-have-shebangs
- id: check-merge-conflict
- id: check-symlinks
exclude: ^bazel-execroot$
- id: check-yaml
- id: detect-private-key
- id: end-of-file-fixer
exclude: '^(.*/fuzzer_corpus/.*|.*\.svg)$'
- id: mixed-line-ending
args: ['--fix=lf']
exclude: '^(.*/fuzzer_corpus/.*|.*\.svg)$'
- id: trailing-whitespace
exclude: '^(.*/fuzzer_corpus/.*|.*/testdata/.*\.golden|.*\.svg)$'
- repo: https://github.com/google/pre-commit-tool-hooks
rev: efaea7c61c774c0b1a9805fd999e754a2d19dbd1 # frozen: v1.2.5
hooks:
- id: check-google-doc-style
- id: markdown-toc
- repo: local
hooks:
- id: fix-cc-deps
name: Fix missing C++ deps
entry: scripts/fix_cc_deps.py
language: python
files: ^.*/(BUILD|[^/]+\.(h|cpp))$
pass_filenames: false
# Formatters should be run late so that they can re-format any prior changes.
- repo: https://github.com/psf/black
rev: 3702ba224ecffbcec30af640c149f231d90aebdb # frozen: 24.4.2
hooks:
- id: black
- repo: https://github.com/pre-commit/mirrors-prettier
rev: ffb6a759a979008c0e6dff86e39f4745a2d9eac4 # frozen: v3.1.0
hooks:
- id: prettier
- repo: local
hooks:
- id: buildifier
name: Bazel buildifier
entry: scripts/run_buildifier.py
# Beyond just formatting, explicitly fix lint warnings.
args: ['--lint=fix', '--warnings=all', '-r', '.']
language: python
files: |
(?x)^(
.*BUILD.*|
.*MODULE.bazel.*|
.*WORKSPACE.*|
.*\.bzl
)$
- id: check-bazel-mod-deps
# Check this after buildifier because buildifier may modify inputs, and
# MODULE.bazel.lock includes line/column details.
name: Check bazel mod deps
entry: scripts/bazel_mod_deps.py
language: python
files: |
(?x)^(
.*MODULE.bazel.*|
.*WORKSPACE.*
)$
- id: clang-format
name: clang-format
entry: clang-format
types_or: [c++, proto, def]
language: python
args: ['-i']
additional_dependencies: ['clang-format==17.0.1']
- id: explorer-format-grammar
name: Format the explorer grammar file
entry: explorer/syntax/format_grammar.py
language: python
files: ^explorer/syntax/(lexer.lpp|parser.ypp)$
pass_filenames: false
additional_dependencies: ['clang-format==17.0.1']
- repo: local
hooks:
- id: check-header-guards
# This should run after clang-format, which may reformat a guard.
name: Check header guards
entry: scripts/check_header_guards.py
language: python
files: ^.*\.h$
- id: check-sha-filenames
# This may rename files, so it's deliberately between formatters and
# linters.
name: Check fuzzer SHA filenames
entry: scripts/check_sha_filenames.py
language: python
files: ^.*/fuzzer_corpus/.*$
- id: check-toolchain-diagnostics
name: Check toolchain diagnostics
entry: toolchain/diagnostics/check_diagnostics.py
language: python
files: |
(?x)^(
toolchain/.*\.cpp|
toolchain/.*\.h|
toolchain/diagnostics/check_diagnostics\.py|
toolchain/diagnostics/diagnostic_kind\.def
)$
pass_filenames: false
# Run linters last, as formatters and other checks may fix issues.
- repo: local
hooks:
- id: forbid-llvm-googletest
name: Checks for deps on LLVM's version of GoogleTest
entry: scripts/forbid_llvm_googletest.py
language: python
files: ^.*/BUILD$
pass_filenames: false
- repo: https://github.com/PyCQA/flake8
rev: 7d37d9032d0d161634be4554273c30efd4dea0b3 # frozen: 7.0.0
hooks:
- id: flake8
- repo: https://github.com/pre-commit/mirrors-mypy
rev: 'e5ea6670624c24f8321f6328ef3176dbba76db46' # frozen: v1.10.0
hooks:
- id: mypy
# Use setup.cfg to match the command line.
args:
- --config-file=setup.cfg
# This should match the requirements added in the WORKSPACE pip_install.
additional_dependencies:
- gql >= 2.0.0, < 3.0.0
- PyGitHub
# Exclusions are:
# - p#### scripts because they're not tested or maintained.
# - lit.cfg.py because it has multiple copies, breaking mypy.
# - Unit tests because they sometimes violate typing, such as by
# assigning a mock to a function.
exclude: |
(?x)^(
proposals/(?!scripts/).*|
.*/lit\.cfg\.py|
.*_test\.py
)$
- repo: https://github.com/codespell-project/codespell
rev: 6e41aba91fb32e9feb741a6258eefeb9c6e4a482 # frozen: v2.2.6
hooks:
- id: codespell
args: ['-I', '.codespell_ignore', '--uri-ignore-words-list', '*']
# Test data may contain intentional misspellings, as well as short,
# meaningless identifiers that codespell incorrectly identifies as
# typos but that we would want to detect in other contexts.
exclude: |
(?x)^(
.*/testdata/.*|
.*/fuzzer_corpus/.*
)$
- repo: https://github.com/google/pre-commit-tool-hooks
rev: efaea7c61c774c0b1a9805fd999e754a2d19dbd1 # frozen: v1.2.5
hooks:
- id: check-copyright
args:
- --copyright
- |+
Part of the Carbon Language project, under the Apache License v2.0 with LLVM
Exceptions. See /LICENSE for license information.
SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
- --custom_format
- '\.(carbon|c|json|proto|ypp)(\.tmpl)?$'
- ''
- '// '
- ''
- --custom_format
- '\.(l|lpp|y)$'
- '/*'
- ''
- '*/'
- --custom_format
- '\.(plist)$'
- '<!--'
- ''
- '\-->'
- --custom_format
- '\.vim$'
- ''
- '" '
- ''
- --custom_format
- '\.scm$'
- ''
- '; '
- ''
- --custom_format
- '\.lua$'
- ''
- '-- '
- ''
exclude: |
(?x)^(
.bazelversion|
.github/pull_request_template.md|
compile_flags.txt|
github_tools/requirements.txt|
third_party/.*|
.*\.def|
.*\.svg|
.*/fuzzer_corpus/.*|
.*/testdata/.*\.golden
)$
- id: check-links
# This excludes third-party code, and patches to third-party code.
exclude: |
(?x)^(
MODULE.bazel.lock|
bazel/bazel_clang_tidy/.*\.patch|
bazel/google_benchmark/.*\.patch|
bazel/libpfm/.*\.patch|
bazel/llvm_project/.*\.patch|
third_party/examples/.*/carbon/.*|
)$