From 1c66689c1a824316e4228df2496543ba98b5c43c Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Mon, 1 Jul 2024 17:33:24 +0000
Subject: [PATCH] =?UTF-8?q?'[pre-commit.ci=20=F0=9F=A4=96]=20Apply=20code?=
 =?UTF-8?q?=20format=20tools=20to=20PR'?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .pre-commit-config.yaml      | 4 ++--
 numpydoc/docscrape_sphinx.py | 2 +-
 numpydoc/numpydoc.py         | 6 ++++--
 numpydoc/validate.py         | 2 +-
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 93d62216..41a80e7d 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -18,14 +18,14 @@ repos:
       - id: trailing-whitespace
 
   - repo: https://github.com/pre-commit/mirrors-prettier
-    rev: f12edd9c7be1c20cfa42420fd0e6df71e42b51ea  # frozen: v4.0.0-alpha.8
+    rev: f12edd9c7be1c20cfa42420fd0e6df71e42b51ea # frozen: v4.0.0-alpha.8
     hooks:
       - id: prettier
         types_or: [yaml, toml, markdown, css, scss, javascript, json]
         args: [--prose-wrap=preserve]
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: "1dc9eb131c2ea4816c708e4d85820d2cc8542683"  # frozen: v0.5.0
+    rev: "1dc9eb131c2ea4816c708e4d85820d2cc8542683" # frozen: v0.5.0
     hooks:
       - id: ruff
         args: ["--fix", "--show-fixes", "--exit-non-zero-on-fix"]
diff --git a/numpydoc/docscrape_sphinx.py b/numpydoc/docscrape_sphinx.py
index 64588f55..ed389fb4 100644
--- a/numpydoc/docscrape_sphinx.py
+++ b/numpydoc/docscrape_sphinx.py
@@ -329,7 +329,7 @@ def _str_references(self):
             out += [".. only:: latex", ""]
             items = []
             for line in self["References"]:
-                m = re.match(r".. \[([a-z0-9._-]+)\]", line, re.I)
+                m = re.match(r".. \[([a-z0-9._-]+)\]", line, re.IGNORECASE)
                 if m:
                     items.append(m.group(1))
             out += ["   " + ", ".join([f"[{item}]_" for item in items]), ""]
diff --git a/numpydoc/numpydoc.py b/numpydoc/numpydoc.py
index 2a8e1066..a04443b3 100644
--- a/numpydoc/numpydoc.py
+++ b/numpydoc/numpydoc.py
@@ -58,7 +58,9 @@ def rename_references(app, what, name, obj, options, lines):
     references = set()
     for line in lines:
         line = line.strip()
-        m = re.match(r"^\.\. +\[(%s)\]" % app.config.numpydoc_citation_re, line, re.I)
+        m = re.match(
+            r"^\.\. +\[(%s)\]" % app.config.numpydoc_citation_re, line, re.IGNORECASE
+        )
         if m:
             references.add(m.group(1))
 
@@ -185,7 +187,7 @@ def mangle_docstrings(app, what, name, obj, options, lines):
     if what == "module":
         # Strip top title
         pattern = "^\\s*[#*=]{4,}\\n[a-z0-9 -]+\\n[#*=]{4,}\\s*"
-        title_re = re.compile(pattern, re.I | re.S)
+        title_re = re.compile(pattern, re.IGNORECASE | re.DOTALL)
         lines[:] = title_re.sub("", u_NL.join(lines)).split(u_NL)
     else:
         try:
diff --git a/numpydoc/validate.py b/numpydoc/validate.py
index c0409c71..138e9d48 100644
--- a/numpydoc/validate.py
+++ b/numpydoc/validate.py
@@ -23,7 +23,7 @@
 
 DIRECTIVES = ["versionadded", "versionchanged", "deprecated"]
 DIRECTIVE_PATTERN = re.compile(
-    r"^\s*\.\. ({})(?!::)".format("|".join(DIRECTIVES)), re.I | re.M
+    r"^\s*\.\. ({})(?!::)".format("|".join(DIRECTIVES)), re.IGNORECASE | re.MULTILINE
 )
 ALLOWED_SECTIONS = [
     "Parameters",