Kris
8ee9c1425e
实现了完整的markdown解析与渲染能力，包含IR中间节点定义、markdown解析器以及两种渲染风格（markdown格式与纯文本格式），支持常见markdown语法渲染
121 lines
2.0 KiB
Python
121 lines
2.0 KiB
Python
from __future__ import annotations
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from dataclasses import dataclass, field
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class IrNode:
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pass
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@dataclass
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class Text(IrNode):
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content: str
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@dataclass
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class Bold(IrNode):
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children: list[IrNode] = field(default_factory=list)
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@dataclass
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class Italic(IrNode):
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children: list[IrNode] = field(default_factory=list)
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@dataclass
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class BoldItalic(IrNode):
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children: list[IrNode] = field(default_factory=list)
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@dataclass
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class Strikethrough(IrNode):
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children: list[IrNode] = field(default_factory=list)
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@dataclass
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class InlineCode(IrNode):
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code: str
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@dataclass
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class CodeBlock(IrNode):
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code: str
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language: str | None = None
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@dataclass
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class Link(IrNode):
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url: str
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children: list[IrNode] = field(default_factory=list)
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@dataclass
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class Image(IrNode):
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url: str
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alt: str = ""
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@dataclass
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class Heading(IrNode):
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level: int
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children: list[IrNode] = field(default_factory=list)
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@dataclass
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class Paragraph(IrNode):
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children: list[IrNode] = field(default_factory=list)
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@dataclass
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class BlockQuote(IrNode):
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children: list[IrNode] = field(default_factory=list)
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@dataclass
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class ListItem(IrNode):
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children: list[IrNode] = field(default_factory=list)
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@dataclass
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class UnorderedList(IrNode):
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items: list[ListItem] = field(default_factory=list)
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marker: str = "-"
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@dataclass
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class OrderedList(IrNode):
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items: list[ListItem] = field(default_factory=list)
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start: int = 1
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@dataclass
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class ThematicBreak(IrNode):
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pass
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@dataclass
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class LineBreak(IrNode):
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pass
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@dataclass
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class TableCell(IrNode):
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children: list[IrNode] = field(default_factory=list)
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align: str | None = None
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@dataclass
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class TableRow(IrNode):
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cells: list[TableCell] = field(default_factory=list)
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is_header: bool = False
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@dataclass
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class Table(IrNode):
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header: TableRow | None = None
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rows: list[TableRow] = field(default_factory=list)
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@dataclass
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class Document(IrNode):
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children: list[IrNode] = field(default_factory=list) |