Format JSON. Update pre-commit hooks. (#501)

Author: vkucera

.clang-format

@@ -1,3 +1,4 @@
+---
 BasedOnStyle: Google
 AccessModifierOffset: -1
 AlignEscapedNewlinesLeft: true
@@ -14,7 +15,7 @@ BreakBeforeBraces: Linux
 BreakBeforeTernaryOperators: true
 BreakConstructorInitializersBeforeComma: false
 ColumnLimit: 0
-CommentPragmas:  '^ IWYU pragma:'
+CommentPragmas: '^ IWYU pragma:'
 ConstructorInitializerAllOnOneLineOrOnePerLine: true
 ConstructorInitializerIndentWidth: 2
 ContinuationIndentWidth: 2
@@ -23,10 +24,10 @@ DerivePointerBinding: false
 ExperimentalAutoDetectBinPacking: false
 IndentCaseLabels: true
 IndentFunctionDeclarationAfterType: true
-IndentWidth:     2
+IndentWidth: 2
 # It is broken on windows. Breaks all #include "header.h"
 ---
-Language:        Cpp
+Language: Cpp
 MaxEmptyLinesToKeep: 1
 KeepEmptyLinesAtTheStartOfBlocks: true
 NamespaceIndentation: None
@@ -43,19 +44,18 @@ SpaceBeforeAssignmentOperators: true
 SpaceBeforeParens: ControlStatements
 SpaceInEmptyParentheses: false
 SpacesBeforeTrailingComments: 1
-SpacesInAngles:  false
+SpacesInAngles: false
 SpacesInContainerLiterals: true
 SpacesInCStyleCastParentheses: false
 SpacesInParentheses: false
-Standard:        Cpp11
-TabWidth:        2
-UseTab:          Never
+Standard: Cpp11
+TabWidth: 2
+UseTab: Never
 ---
 # Do not format protobuf files
 Language: Proto
 DisableFormat: true
-# ---
-# # Since clang-format 13.0.0
-# Language: Json
-# # O2 dumps JSON files with 4-space indents.
-# IndentWidth: 4
+---
+Language: Json
+# O2 dumps JSON files with 4-space indents.
+IndentWidth: 4

.pre-commit-config.yaml

@@ -4,49 +4,52 @@
 
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v5.0.0
+    rev: v6.0.0
     hooks:
       - id: check-added-large-files
       - id: check-ast
       - id: check-builtin-literals
       - id: check-docstring-first
       - id: check-executables-have-shebangs
+      - id: check-json
       - id: check-merge-conflict
       - id: check-symlinks
-      - id: check-json
       - id: check-toml
       - id: check-yaml
+        args: [--allow-multiple-documents]
       - id: debug-statements
       - id: end-of-file-fixer
       - id: mixed-line-ending
       - id: name-tests-test
+      - id: pretty-format-json
+        args: [--autofix, --no-ensure-ascii, --indent, "4"]
       - id: requirements-txt-fixer
       - id: trailing-whitespace
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.11.10 # ruff version
+    rev: v0.12.12 # ruff version
     hooks:
       - id: ruff # linter
         args: ["--fix"]
       - id: ruff-format # formatter
   - repo: https://github.com/asottile/pyupgrade
-    rev: v3.19.1
+    rev: v3.20.0
     hooks:
       - id: pyupgrade
         args: ["--py310-plus"]
   - repo: https://github.com/shellcheck-py/shellcheck-py
-    rev: v0.10.0.1
+    rev: v0.11.0.1
     hooks:
       - id: shellcheck
   - repo: https://github.com/google/yamlfmt
-    rev: v0.16.0
+    rev: v0.17.2
     hooks:
       - id: yamlfmt
   - repo: https://github.com/adrienverge/yamllint
     rev: v1.37.1
     hooks:
       - id: yamllint
   - repo: https://github.com/pre-commit/mirrors-clang-format
-    rev: v20.1.4 # clang-format version
+    rev: v21.1.0 # clang-format version
     hooks:
       - id: clang-format
   - repo: https://github.com/cpplint/cpplint