mirror of
https://github.com/sunnypilot/sunnypilot.git
synced 2026-02-19 05:24:06 +08:00
1aebe6ff6e
* convert release notes from markdown to html * fall back to previous behavior if utf8 decoding or markdown parsing throws * make simple markdown parser to avoid needing a library * add unit test * move markdown parser to common. add unit test use `markdown-it-py` instead of `markdown` dependency for test comparison since it's already in Pipfile.lock * test (almost) all release notes and add some extra html encoding * update lock Co-authored-by: Willem Melching <willem.melching@gmail.com>
49 lines
1.3 KiB
Python
Executable File
49 lines
1.3 KiB
Python
Executable File
from typing import List
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HTML_REPLACEMENTS = [
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(r'&', r'&'),
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(r'"', r'"'),
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]
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def parse_markdown(text: str, tab_length: int = 2) -> str:
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lines = text.split("\n")
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output: List[str] = []
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list_level = 0
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def end_outstanding_lists(level: int, end_level: int) -> int:
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while level > end_level:
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level -= 1
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output.append("</ul>")
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if level > 0:
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output.append("</li>")
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return end_level
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for i, line in enumerate(lines):
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if i + 1 < len(lines) and lines[i + 1].startswith("==="): # heading
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output.append(f"<h1>{line}</h1>")
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elif line.startswith("==="):
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pass
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elif line.lstrip().startswith("* "): # list
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line_level = 1 + line.count(" " * tab_length, 0, line.index("*"))
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if list_level >= line_level:
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list_level = end_outstanding_lists(list_level, line_level)
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else:
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list_level += 1
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if list_level > 1:
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output[-1] = output[-1].replace("</li>", "")
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output.append("<ul>")
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output.append(f"<li>{line.replace('*', '', 1).lstrip()}</li>")
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else:
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list_level = end_outstanding_lists(list_level, 0)
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if len(line) > 0:
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output.append(line)
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end_outstanding_lists(list_level, 0)
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output_str = "\n".join(output) + "\n"
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for (fr, to) in HTML_REPLACEMENTS:
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output_str = output_str.replace(fr, to)
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return output_str
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