mirror of
https://github.com/snowykami/mbcp.git
synced 2024-11-22 14:17:38 +08:00
353 lines
13 KiB
Python
353 lines
13 KiB
Python
# -*- coding: utf-8 -*-
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"""
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MkDocs文档生成脚本
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用法 python docs/mkdoc.py
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"""
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import ast
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import os
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import shutil
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from typing import Any
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from enum import Enum
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from pydantic import BaseModel
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NO_TYPE_ANY = "Any"
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NO_TYPE_HINT = "NoTypeHint"
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class DefType(Enum):
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FUNCTION = "function"
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METHOD = "method"
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STATIC_METHOD = "staticmethod"
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CLASS_METHOD = "classmethod"
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PROPERTY = "property"
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class FunctionInfo(BaseModel):
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name: str
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args: list[tuple[str, str]]
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return_type: str
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docstring: str
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source_code: str = ""
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type: DefType
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"""若为类中def，则有"""
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is_async: bool
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class AttributeInfo(BaseModel):
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name: str
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type: str
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value: Any = None
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docstring: str = ""
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class ClassInfo(BaseModel):
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name: str
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docstring: str
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methods: list[FunctionInfo]
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attributes: list[AttributeInfo]
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inherit: list[str]
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class ModuleInfo(BaseModel):
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module_path: str
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"""点分割模块路径 例如 liteyuki.bot"""
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functions: list[FunctionInfo]
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classes: list[ClassInfo]
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attributes: list[AttributeInfo]
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docstring: str
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def get_relative_path(base_path: str, target_path: str) -> str:
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"""
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获取相对路径
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Args:
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base_path: 基础路径
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target_path: 目标路径
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"""
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return os.path.relpath(target_path, base_path)
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def write_to_files(file_data: dict[str, str]):
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"""
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输出文件
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Args:
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file_data: 文件数据 相对路径
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"""
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for rp, data in file_data.items():
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if not os.path.exists(os.path.dirname(rp)):
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os.makedirs(os.path.dirname(rp))
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with open(rp, 'w', encoding='utf-8') as f:
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f.write(data)
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def get_file_list(module_folder: str):
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file_list = []
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for root, dirs, files in os.walk(module_folder):
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for file in files:
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if file.endswith((".py", ".pyi")):
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file_list.append(os.path.join(root, file))
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return file_list
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def get_module_info_normal(file_path: str, ignore_private: bool = True) -> ModuleInfo:
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"""
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获取函数和类
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Args:
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file_path: Python 文件路径
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ignore_private: 忽略私有函数和类
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Returns:
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模块信息
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"""
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with open(file_path, 'r', encoding='utf-8') as file:
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file_content = file.read()
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tree = ast.parse(file_content)
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dot_sep_module_path = file_path.replace(os.sep, '.').replace(".py", "").replace(".pyi", "")
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module_docstring = ast.get_docstring(tree)
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module_info = ModuleInfo(
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module_path=dot_sep_module_path,
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functions=[],
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classes=[],
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attributes=[],
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docstring=module_docstring if module_docstring else ""
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)
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for node in ast.walk(tree):
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if isinstance(node, (ast.FunctionDef, ast.AsyncFunctionDef)):
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# 模块函数 且不在类中 若ignore_private=True则忽略私有函数
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if not any(isinstance(parent, ast.ClassDef) for parent in ast.iter_child_nodes(node)) and (not ignore_private or not node.name.startswith('_')):
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# 判断第一个参数是否为self或cls，后期用其他办法优化
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if node.args.args:
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first_arg = node.args.args[0]
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if first_arg.arg in ("self", "cls"):
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continue
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function_docstring = ast.get_docstring(node)
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func_info = FunctionInfo(
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name=node.name,
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args=[(arg.arg, ast.unparse(arg.annotation) if arg.annotation else NO_TYPE_ANY) for arg in node.args.args],
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return_type=ast.unparse(node.returns) if node.returns else "None",
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docstring=function_docstring if function_docstring else "",
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type=DefType.FUNCTION,
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is_async=isinstance(node, ast.AsyncFunctionDef),
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source_code=ast.unparse(node)
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)
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module_info.functions.append(func_info)
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elif isinstance(node, ast.ClassDef):
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# 模块类
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class_docstring = ast.get_docstring(node)
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class_info = ClassInfo(
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name=node.name,
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docstring=class_docstring if class_docstring else "",
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methods=[],
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attributes=[],
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inherit=[ast.unparse(base) for base in node.bases]
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)
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for class_node in node.body:
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# methods [instance, static, class， property]，保留__init__方法
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if isinstance(class_node, ast.FunctionDef) and (not ignore_private or not class_node.name.startswith('_') or class_node.name == "__init__"):
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method_docstring = ast.get_docstring(class_node)
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def_type = DefType.METHOD
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if class_node.decorator_list:
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if any(isinstance(decorator, ast.Name) and decorator.id == "staticmethod" for decorator in class_node.decorator_list):
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def_type = DefType.STATIC_METHOD
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elif any(isinstance(decorator, ast.Name) and decorator.id == "classmethod" for decorator in class_node.decorator_list):
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def_type = DefType.CLASS_METHOD
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elif any(isinstance(decorator, ast.Name) and decorator.id == "property" for decorator in class_node.decorator_list):
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def_type = DefType.PROPERTY
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class_info.methods.append(FunctionInfo(
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name=class_node.name,
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args=[(arg.arg, ast.unparse(arg.annotation) if arg.annotation else NO_TYPE_ANY) for arg in class_node.args.args],
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return_type=ast.unparse(class_node.returns) if class_node.returns else "None",
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docstring=method_docstring if method_docstring else "",
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type=def_type,
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is_async=isinstance(class_node, ast.AsyncFunctionDef),
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source_code=ast.unparse(class_node)
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))
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# attributes
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elif isinstance(class_node, ast.Assign):
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for target in class_node.targets:
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if isinstance(target, ast.Name):
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class_info.attributes.append(AttributeInfo(
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name=target.id,
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type=ast.unparse(class_node.value)
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))
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module_info.classes.append(class_info)
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elif isinstance(node, ast.Assign):
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# 检查是否在类或函数中
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if not any(isinstance(parent, (ast.ClassDef, ast.FunctionDef)) for parent in ast.iter_child_nodes(node)):
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# 模块属性变量
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for target in node.targets:
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if isinstance(target, ast.Name) and (not ignore_private or not target.id.startswith('_')):
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attr_type = NO_TYPE_HINT
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if isinstance(node.value, ast.AnnAssign) and node.value.annotation:
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attr_type = ast.unparse(node.value.annotation)
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module_info.attributes.append(AttributeInfo(
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name=target.id,
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type=attr_type,
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value=ast.unparse(node.value) if node.value else None
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))
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return module_info
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def generate_markdown(module_info: ModuleInfo, front_matter=None, lang: str = "zh-CN") -> str:
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"""
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生成模块的Markdown
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你可在此自定义生成的Markdown格式
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Args:
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module_info: 模块信息
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front_matter: 自定义选项title, index, icon, category
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lang: 语言
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Returns:
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Markdown 字符串
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"""
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content = ""
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front_matter = "---\n" + "\n".join([f"{k}: {v}" for k, v in front_matter.items()]) + "\n---\n\n"
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content += front_matter
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# 模块函数
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for func in module_info.functions:
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args_with_type = [f"{arg[0]}: {arg[1]}" if arg[1] else arg[0] for arg in func.args]
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content += f"### ***{'async ' if func.is_async else ''}def*** `{func.name}({', '.join(args_with_type)}) -> {func.return_type}`\n\n"
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func.docstring = func.docstring.replace("\n", "\n\n")
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content += f"{func.docstring}\n\n"
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# 函数源代码可展开区域
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content += f"<details>\n<summary>源代码</summary>\n\n```python\n{func.source_code}\n```\n</details>\n\n"
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# 类
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for cls in module_info.classes:
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if cls.inherit:
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inherit = f"({', '.join(cls.inherit)})" if cls.inherit else ""
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content += f"### ***class*** `{cls.name}{inherit}`\n\n"
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else:
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content += f"### ***class*** `{cls.name}`\n\n"
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cls.docstring = cls.docstring.replace("\n", "\n\n")
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content += f"{cls.docstring}\n\n"
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for method in cls.methods:
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# 类函数
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if method.type != DefType.METHOD:
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args_with_type = [f"{arg[0]}: {arg[1]}" if arg[1] else arg[0] for arg in method.args]
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content += f"###   ***@{method.type.value}***\n"
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else:
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# self不加类型提示
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args_with_type = [f"{arg[0]}: {arg[1]}" if arg[1] and arg[0] != "self" else arg[0] for arg in method.args]
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content += f"###   ***{'async ' if method.is_async else ''}def*** `{method.name}({', '.join(args_with_type)}) -> {method.return_type}`\n\n"
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method.docstring = method.docstring.replace("\n", "\n\n")
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content += f" {method.docstring}\n\n"
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# 函数源代码可展开区域
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if lang == "zh-CN":
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TEXT_SOURCE_CODE = "源代码"
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else:
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TEXT_SOURCE_CODE = "Source Code"
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content += f"<details>\n<summary>{TEXT_SOURCE_CODE}</summary>\n\n```python\n{method.source_code}\n```\n</details>\n\n"
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for attr in cls.attributes:
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content += f"###   ***attr*** `{attr.name}: {attr.type}`\n\n"
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# 模块属性
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for attr in module_info.attributes:
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if attr.type == NO_TYPE_HINT:
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content += f"### ***var*** `{attr.name} = {attr.value}`\n\n"
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else:
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content += f"### ***var*** `{attr.name}: {attr.type} = {attr.value}`\n\n"
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attr.docstring = attr.docstring.replace("\n", "\n\n")
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content += f"{attr.docstring}\n\n"
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return content
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def generate_docs(module_folder: str, output_dir: str, with_top: bool = False, lang: str = "zh-CN", ignored_paths=None):
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"""
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生成文档
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Args:
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module_folder: 模块文件夹
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output_dir: 输出文件夹
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with_top: 是否包含顶层文件夹 False时例如docs/api/module_a, docs/api/module_b， True时例如docs/api/module/module_a.md， docs/api/module/module_b.md
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ignored_paths: 忽略的路径
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lang: 语言
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"""
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if ignored_paths is None:
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ignored_paths = []
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file_data: dict[str, str] = {} # 路径 -> 字串
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file_list = get_file_list(module_folder)
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# 清理输出目录
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shutil.rmtree(output_dir, ignore_errors=True)
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os.mkdir(output_dir)
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replace_data = {
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"__init__": "index",
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".py" : ".md",
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}
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for pyfile_path in file_list:
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if any(ignored_path.replace("\\", "/") in pyfile_path.replace("\\", "/") for ignored_path in ignored_paths):
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continue
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no_module_name_pyfile_path = get_relative_path(module_folder, pyfile_path) # 去头路径
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# markdown相对路径
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rel_md_path = pyfile_path if with_top else no_module_name_pyfile_path
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for rk, rv in replace_data.items():
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rel_md_path = rel_md_path.replace(rk, rv)
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abs_md_path = os.path.join(output_dir, rel_md_path)
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# 获取模块信息
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module_info = get_module_info_normal(pyfile_path)
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# 生成markdown
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if "README" in abs_md_path:
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front_matter = {
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"title" : module_info.module_path.replace(".__init__", "").replace("_", "\\n"),
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"index" : "true",
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"icon" : "laptop-code",
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"category": "API"
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}
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else:
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front_matter = {
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"title" : module_info.module_path.replace("_", "\\n"),
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"order" : "1",
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"icon" : "laptop-code",
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"category": "API"
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}
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md_content = generate_markdown(module_info, front_matter)
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print(f"Generate {pyfile_path} -> {abs_md_path}")
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file_data[abs_md_path] = md_content
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write_to_files(file_data)
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# 入口脚本
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if __name__ == '__main__':
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# 这里填入你的模块路径
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generate_docs('mbcp', 'docs/api', with_top=False, ignored_paths=["liteyuki/plugins"], lang="zh-CN")
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# generate_docs('mbcp', 'docs/en/api', with_top=False, ignored_paths=["liteyuki/plugins"], lang="en")
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