modularized

md_types.py

@@ -0,0 +1,87 @@
+from __future__ import annotations
+
+from dataclasses import dataclass
+from enum import Enum
+from typing import List, Optional
+
+
+class BlockKind(Enum):
+    PARAGRAPH = "paragraph"
+    HEADING = "heading"
+    CODE_BLOCK = "code_block"
+    BLOCKQUOTE = "blockquote"
+    LIST_ITEM = "list_item"
+    HORIZONTAL_RULE = "horizontal_rule"
+    BLANK_LINE = "blank_line"
+
+
+@dataclass
+class BlockStyle:
+    align: str = "left"
+    margin_left: int = 0
+    margin_right: int = 0
+
+
+@dataclass
+class StyleSpec:
+    align: Optional[str] = None
+    margin_left: Optional[int] = None
+    margin_right: Optional[int] = None
+
+
+@dataclass
+class FrontMatter:
+    h1_font: str = "small"
+    h2_font: str = "caps"
+    h3_font: str = "title"
+    margin_left: int = 2
+    margin_right: int = 2
+    paragraph_spacing: int = 2
+    hyphenate: bool = False
+    hyphen_lang: str = "en_US"
+    figlet_fallback: bool = False
+    header_spacing: int = 2
+
+
+@dataclass
+class ParagraphPayload:
+    text: str
+
+
+@dataclass
+class HeadingPayload:
+    level: int
+    text: str
+
+
+@dataclass
+class CodeBlockPayload:
+    lines: List[str]
+
+
+@dataclass
+class BlockQuotePayload:
+    depth: int
+    text: str
+
+
+@dataclass
+class ListItemPayload:
+    indent: str
+    marker: str
+    spacing: str
+    text: str
+    ordered: bool
+
+
+@dataclass
+class BlockEvent:
+    kind: BlockKind
+    payload: object
+    style: BlockStyle
+    stylable: bool = False
+
+
+@dataclass
+class StyleUpdateEvent:
+    spec: StyleSpec