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from __future__ import annotations |
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from collections.abc import MutableMapping as MutableMappingABC |
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from pathlib import Path |
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from typing import Any, Callable, Iterable, MutableMapping, TypedDict, cast |
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EnvType = MutableMapping[str, Any] |
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"""Type for the environment sandbox used in parsing and rendering, |
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which stores mutable variables for use by plugins and rules. |
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""" |
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class OptionsType(TypedDict): |
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"""Options for parsing.""" |
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maxNesting: int |
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"""Internal protection, recursion limit.""" |
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html: bool |
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"""Enable HTML tags in source.""" |
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linkify: bool |
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"""Enable autoconversion of URL-like texts to links.""" |
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typographer: bool |
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"""Enable smartquotes and replacements.""" |
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quotes: str |
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"""Quote characters.""" |
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xhtmlOut: bool |
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"""Use '/' to close single tags (<br />).""" |
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breaks: bool |
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"""Convert newlines in paragraphs into <br>.""" |
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langPrefix: str |
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"""CSS language prefix for fenced blocks.""" |
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highlight: Callable[[str, str, str], str] | None |
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"""Highlighter function: (content, lang, attrs) -> str.""" |
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class PresetType(TypedDict): |
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"""Preset configuration for markdown-it.""" |
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options: OptionsType |
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"""Options for parsing.""" |
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components: MutableMapping[str, MutableMapping[str, list[str]]] |
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"""Components for parsing and rendering.""" |
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class OptionsDict(MutableMappingABC): |
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"""A dictionary, with attribute access to core markdownit configuration options.""" |
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def __init__(self, options: OptionsType) -> None: |
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self._options = cast(OptionsType, dict(options)) |
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def __getitem__(self, key: str) -> Any: |
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return self._options[key] |
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def __setitem__(self, key: str, value: Any) -> None: |
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self._options[key] = value |
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def __delitem__(self, key: str) -> None: |
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del self._options[key] |
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def __iter__(self) -> Iterable[str]: |
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return iter(self._options) |
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def __len__(self) -> int: |
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return len(self._options) |
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def __repr__(self) -> str: |
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return repr(self._options) |
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def __str__(self) -> str: |
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return str(self._options) |
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@property |
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def maxNesting(self) -> int: |
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"""Internal protection, recursion limit.""" |
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return self._options["maxNesting"] |
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@maxNesting.setter |
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def maxNesting(self, value: int) -> None: |
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self._options["maxNesting"] = value |
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@property |
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def html(self) -> bool: |
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"""Enable HTML tags in source.""" |
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return self._options["html"] |
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@html.setter |
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def html(self, value: bool) -> None: |
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self._options["html"] = value |
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@property |
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def linkify(self) -> bool: |
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"""Enable autoconversion of URL-like texts to links.""" |
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return self._options["linkify"] |
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@linkify.setter |
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def linkify(self, value: bool) -> None: |
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self._options["linkify"] = value |
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@property |
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def typographer(self) -> bool: |
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"""Enable smartquotes and replacements.""" |
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return self._options["typographer"] |
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@typographer.setter |
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def typographer(self, value: bool) -> None: |
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self._options["typographer"] = value |
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@property |
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def quotes(self) -> str: |
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"""Quote characters.""" |
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return self._options["quotes"] |
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@quotes.setter |
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def quotes(self, value: str) -> None: |
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self._options["quotes"] = value |
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@property |
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def xhtmlOut(self) -> bool: |
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"""Use '/' to close single tags (<br />).""" |
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return self._options["xhtmlOut"] |
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@xhtmlOut.setter |
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def xhtmlOut(self, value: bool) -> None: |
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self._options["xhtmlOut"] = value |
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@property |
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def breaks(self) -> bool: |
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"""Convert newlines in paragraphs into <br>.""" |
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return self._options["breaks"] |
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@breaks.setter |
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def breaks(self, value: bool) -> None: |
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self._options["breaks"] = value |
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@property |
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def langPrefix(self) -> str: |
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"""CSS language prefix for fenced blocks.""" |
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return self._options["langPrefix"] |
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@langPrefix.setter |
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def langPrefix(self, value: str) -> None: |
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self._options["langPrefix"] = value |
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@property |
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def highlight(self) -> Callable[[str, str, str], str] | None: |
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"""Highlighter function: (content, langName, langAttrs) -> escaped HTML.""" |
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return self._options["highlight"] |
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@highlight.setter |
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def highlight(self, value: Callable[[str, str, str], str] | None) -> None: |
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self._options["highlight"] = value |
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def read_fixture_file(path: str | Path) -> list[list[Any]]: |
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text = Path(path).read_text(encoding="utf-8") |
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tests = [] |
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section = 0 |
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last_pos = 0 |
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lines = text.splitlines(keepends=True) |
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for i in range(len(lines)): |
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if lines[i].rstrip() == ".": |
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if section == 0: |
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tests.append([i, lines[i - 1].strip()]) |
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section = 1 |
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elif section == 1: |
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tests[-1].append("".join(lines[last_pos + 1 : i])) |
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section = 2 |
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elif section == 2: |
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tests[-1].append("".join(lines[last_pos + 1 : i])) |
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section = 0 |
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last_pos = i |
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return tests |
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