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python: Reformat with Black, except quotes.

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Signed-off-by: Anders Kaseorg <anders@zulip.com>
This commit is contained in:
Anders Kaseorg
2021-02-11 23:19:30 -08:00
committed by Tim Abbott
parent 5028c081cb
commit 11741543da
817 changed files with 44952 additions and 24860 deletions
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114
zerver/lib/markdown/fenced_code.py
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@@ -91,7 +91,8 @@ from zerver.lib.exceptions import MarkdownRenderingException
from zerver.lib.tex import render_tex
# Global vars
FENCE_RE = re.compile("""
FENCE_RE = re.compile(
"""
# ~~~ or ```
(?P<fence>
^(?:~{3,}|`{3,})
@@ -115,12 +116,15 @@ FENCE_RE = re.compile("""
\\}?
) # header for features that use fenced block header syntax (like spoilers)
$
""", re.VERBOSE)
""",
re.VERBOSE,
)
CODE_WRAP = '<pre><code{}>{}\n</code></pre>'
LANG_TAG = ' class="{}"'
def validate_curl_content(lines: List[str]) -> None:
error_msg = """
Missing required -X argument in curl command:
@@ -139,6 +143,7 @@ CODE_VALIDATORS = {
'curl': validate_curl_content,
}
class FencedCodeExtension(Extension):
def __init__(self, config: Mapping[str, Any] = {}) -> None:
self.config = {
@@ -155,7 +160,8 @@ class FencedCodeExtension(Extension):
""" Add FencedBlockPreprocessor to the Markdown instance. """
md.registerExtension(self)
processor = FencedBlockPreprocessor(
md, run_content_validators=self.config['run_content_validators'][0])
md, run_content_validators=self.config['run_content_validators'][0]
)
md.preprocessors.register(processor, 'fenced_code_block', 25)
@@ -166,10 +172,16 @@ class BaseHandler:
def done(self) -> None:
raise NotImplementedError()
def generic_handler(processor: Any, output: MutableSequence[str],
fence: str, lang: str, header: str,
run_content_validators: bool=False,
default_language: Optional[str]=None) -> BaseHandler:
def generic_handler(
processor: Any,
output: MutableSequence[str],
fence: str,
lang: str,
header: str,
run_content_validators: bool = False,
default_language: Optional[str] = None,
) -> BaseHandler:
lang = lang.lower()
if lang in ('quote', 'quoted'):
return QuoteHandler(processor, output, fence, default_language)
@@ -180,9 +192,14 @@ def generic_handler(processor: Any, output: MutableSequence[str],
else:
return CodeHandler(processor, output, fence, lang, run_content_validators)
def check_for_new_fence(processor: Any, output: MutableSequence[str], line: str,
run_content_validators: bool=False,
default_language: Optional[str]=None) -> None:
def check_for_new_fence(
processor: Any,
output: MutableSequence[str],
line: str,
run_content_validators: bool = False,
default_language: Optional[str] = None,
) -> None:
m = FENCE_RE.match(line)
if m:
fence = m.group('fence')
@@ -190,31 +207,45 @@ def check_for_new_fence(processor: Any, output: MutableSequence[str], line: str,
header = m.group('header')
if not lang and default_language:
lang = default_language
handler = generic_handler(processor, output, fence, lang, header,
run_content_validators, default_language)
handler = generic_handler(
processor, output, fence, lang, header, run_content_validators, default_language
)
processor.push(handler)
else:
output.append(line)
class OuterHandler(BaseHandler):
def __init__(self, processor: Any, output: MutableSequence[str],
run_content_validators: bool=False,
default_language: Optional[str]=None) -> None:
def __init__(
self,
processor: Any,
output: MutableSequence[str],
run_content_validators: bool = False,
default_language: Optional[str] = None,
) -> None:
self.output = output
self.processor = processor
self.run_content_validators = run_content_validators
self.default_language = default_language
def handle_line(self, line: str) -> None:
check_for_new_fence(self.processor, self.output, line,
self.run_content_validators, self.default_language)
check_for_new_fence(
self.processor, self.output, line, self.run_content_validators, self.default_language
)
def done(self) -> None:
self.processor.pop()
class CodeHandler(BaseHandler):
def __init__(self, processor: Any, output: MutableSequence[str],
fence: str, lang: str, run_content_validators: bool=False) -> None:
def __init__(
self,
processor: Any,
output: MutableSequence[str],
fence: str,
lang: str,
run_content_validators: bool = False,
) -> None:
self.processor = processor
self.output = output
self.fence = fence
@@ -244,9 +275,15 @@ class CodeHandler(BaseHandler):
self.output.append('')
self.processor.pop()
class QuoteHandler(BaseHandler):
def __init__(self, processor: Any, output: MutableSequence[str],
fence: str, default_language: Optional[str]=None) -> None:
def __init__(
self,
processor: Any,
output: MutableSequence[str],
fence: str,
default_language: Optional[str] = None,
) -> None:
self.processor = processor
self.output = output
self.fence = fence
@@ -257,7 +294,9 @@ class QuoteHandler(BaseHandler):
if line.rstrip() == self.fence:
self.done()
else:
check_for_new_fence(self.processor, self.lines, line, default_language=self.default_language)
check_for_new_fence(
self.processor, self.lines, line, default_language=self.default_language
)
def done(self) -> None:
text = '\n'.join(self.lines)
@@ -270,8 +309,9 @@ class QuoteHandler(BaseHandler):
class SpoilerHandler(BaseHandler):
def __init__(self, processor: Any, output: MutableSequence[str],
fence: str, spoiler_header: str) -> None:
def __init__(
self, processor: Any, output: MutableSequence[str], fence: str, spoiler_header: str
) -> None:
self.processor = processor
self.output = output
self.fence = fence
@@ -299,6 +339,7 @@ class SpoilerHandler(BaseHandler):
self.output.append('')
self.processor.pop()
class TexHandler(BaseHandler):
def __init__(self, processor: Any, output: MutableSequence[str], fence: str) -> None:
self.processor = processor
@@ -324,7 +365,7 @@ class TexHandler(BaseHandler):
class FencedBlockPreprocessor(Preprocessor):
def __init__(self, md: Markdown, run_content_validators: bool=False) -> None:
def __init__(self, md: Markdown, run_content_validators: bool = False) -> None:
super().__init__(md)
self.checked_for_codehilite = False
@@ -384,14 +425,16 @@ class FencedBlockPreprocessor(Preprocessor):
# If config is not empty, then the codehighlite extension
# is enabled, so we call it to highlite the code
if self.codehilite_conf:
highliter = CodeHilite(text,
linenums=self.codehilite_conf['linenums'][0],
guess_lang=self.codehilite_conf['guess_lang'][0],
css_class=self.codehilite_conf['css_class'][0],
style=self.codehilite_conf['pygments_style'][0],
use_pygments=self.codehilite_conf['use_pygments'][0],
lang=(lang or None),
noclasses=self.codehilite_conf['noclasses'][0])
highliter = CodeHilite(
text,
linenums=self.codehilite_conf['linenums'][0],
guess_lang=self.codehilite_conf['guess_lang'][0],
css_class=self.codehilite_conf['css_class'][0],
style=self.codehilite_conf['pygments_style'][0],
use_pygments=self.codehilite_conf['use_pygments'][0],
lang=(lang or None),
noclasses=self.codehilite_conf['noclasses'][0],
)
code = highliter.hilite().rstrip('\n')
else:
@@ -452,8 +495,7 @@ class FencedBlockPreprocessor(Preprocessor):
if html is not None:
tex_paragraphs.append(html)
else:
tex_paragraphs.append('<span class="tex-error">' +
escape(paragraph) + '</span>')
tex_paragraphs.append('<span class="tex-error">' + escape(paragraph) + '</span>')
return "\n\n".join(tex_paragraphs)
def placeholder(self, code: str) -> str:
@@ -471,6 +513,8 @@ class FencedBlockPreprocessor(Preprocessor):
def makeExtension(*args: Any, **kwargs: None) -> FencedCodeExtension:
return FencedCodeExtension(kwargs)
if __name__ == "__main__":
import doctest
doctest.testmod()