Add rst-directive-space check

.pre-commit-hooks.yaml

@@ -61,8 +61,8 @@
     types: [rst]
 -   id: rst-directive-colons
     name: rst directives end with two colons
-    description: 'Detect mistake of rst directive not ending with double colon'
-    entry: '^\s*\.\. [a-z]+:$'
+    description: 'Detect mistake of rst directive not ending with double colon or space before the double colon'
+    entry: '^\s*\.\. [a-z]+(:$| :$| ::$)'
     language: pygrep
     types: [rst]
 -   id: rst-inline-touching-normal

README.md

@@ -31,6 +31,6 @@ For example, a hook which targets python will be called `python-...`.
 - **`python-no-log-warn`**: A quick check for the deprecated `.warn()` method of python loggers
 - **`python-use-type-annotations`**: Enforce that python3.6+ type annotations are used instead of type comments
 - **`rst-backticks`**: Detect common mistake of using single backticks when writing rst
-- **`rst-directive-colons`**: Detect mistake of rst directive not ending with double colon
+- **`rst-directive-colons`**: Detect mistake of rst directive not ending with double colon or space before the double colon
 - **`rst-inline-touching-normal`**: Detect mistake of inline code touching normal text in rst
 - **`text-unicode-replacement-char`**: Forbid files which have a UTF-8 Unicode replacement character

tests/hooks_test.py

@@ -249,6 +249,10 @@ def test_text_unicode_replacement_char_negative(s):
     (
         '    .. warning:',
         '.. warning:',
+        '    .. warning ::',
+        '.. warning ::',
+        '    .. warning :',
+        '.. warning :',
     ),
 )
 def test_rst_directive_colons_positive(s):