import re
import sys
import getopt
+from string import ascii_letters
from os.path import join, splitext, abspath, exists
from collections import defaultdict
yield lno+1, 'possibly leaked markup: %r' % line
+def hide_literal_blocks(lines):
+ """Tool to remove literal blocks from given lines.
+
+ It yields empty lines in place of blocks, so line numbers are
+ still meaningful.
+ """
+ in_block = False
+ for line in lines:
+ if line.endswith("::\n"):
+ in_block = True
+ elif in_block:
+ if line == "\n" or line.startswith(" "):
+ line = "\n"
+ else:
+ in_block = False
+ yield line
+
+
+def type_of_explicit_markup(line):
+ if re.match(fr'\.\. {all_directives}::', line):
+ return 'directive'
+ if re.match(r'\.\. \[[0-9]+\] ', line):
+ return 'footnote'
+ if re.match(r'\.\. \[[^\]]+\] ', line):
+ return 'citation'
+ if re.match(r'\.\. _.*[^_]: ', line):
+ return 'target'
+ if re.match(r'\.\. \|[^\|]*\| ', line):
+ return 'substitution_definition'
+ return 'comment'
+
+
+def hide_comments(lines):
+ """Tool to remove comments from given lines.
+
+ It yields empty lines in place of comments, so line numbers are
+ still meaningfull.
+ """
+ in_multiline_comment = False
+ for line in lines:
+ if line == "..\n":
+ in_multiline_comment = True
+ elif in_multiline_comment:
+ if line == "\n" or line.startswith(" "):
+ line = "\n"
+ else:
+ in_multiline_comment = False
+ if line.startswith(".. ") and type_of_explicit_markup(line) == 'comment':
+ line = "\n"
+ yield line
+
+
+
+@checker(".rst", severity=2)
+def check_missing_surrogate_space_on_plural(fn, lines):
+ r"""Check for missing 'backslash-space' between a code sample a letter.
+
+ Good: ``Point``\ s
+ Bad: ``Point``s
+ """
+ in_code_sample = False
+ check_next_one = False
+ for lno, line in enumerate(hide_comments(hide_literal_blocks(lines))):
+ tokens = line.split("``")
+ for token_no, token in enumerate(tokens):
+ if check_next_one:
+ if token[0] in ascii_letters:
+ yield lno + 1, f"Missing backslash-space between code sample and {token!r}."
+ check_next_one = False
+ if token_no == len(tokens) - 1:
+ continue
+ if in_code_sample:
+ check_next_one = True
+ in_code_sample = not in_code_sample
+
def main(argv):
usage = '''\
Usage: %s [-v] [-f] [-s sev] [-i path]* [path]
The ``__args__`` of the parameterized generics for :data:`typing.Callable`
-and :class:`collections.abc.Callable` are now consistent. The ``__args__``
-for :class:`collections.abc.Callable` are now flattened while
-:data:`typing.Callable`'s have not changed. To allow this change,
-:class:`types.GenericAlias` can now be subclassed and
+and :class:`collections.abc.Callable` are now consistent. The ``__args__``
+for :class:`collections.abc.Callable` are now flattened while
+:data:`typing.Callable`'s have not changed. To allow this change,
+:class:`types.GenericAlias` can now be subclassed and
``collections.abc.Callable``'s ``__class_getitem__`` will now return a subclass
-of ``types.GenericAlias``. Tests for typing were also updated to not subclass
+of ``types.GenericAlias``. Tests for typing were also updated to not subclass
things like ``Callable[..., T]`` as that is not a valid base class. Finally,
-both ``Callable``\ s no longer validate their ``argtypes``, in
-``Callable[[argtypes], resulttype]`` to prepare for :pep:`612`. Patch by Ken Jin.
-
+both ``Callable``\ s no longer validate their ``argtypes``, in
+``Callable[[argtypes], resulttype]`` to prepare for :pep:`612`. Patch by Ken Jin.
projects / thirdparty / Python / cpython.git / commitdiff
