dataclasses.field breaks doc generation #116
Description
If dataclasses.field is assigned as default value to a field in a class in the module documentation is generated for, doc generation breaks with AttributeError.
E.g. take the following module:
from dataclasses import dataclass, field
from typing import Any, List
@dataclass
class C:
mylist: List[Any] = field(default_factory=list)Expected Behavior
Successful doc generation
Actual Behavior
Traceback (most recent call last):
File "/home/szemate/.local/lib/python3.7/site-packages/pdoc/__init__.py", line 122, in _render_template
return t.render(**config).strip()
File "/usr/lib/python3.7/site-packages/mako/template.py", line 476, in render
return runtime._render(self, self.callable_, args, data)
File "/usr/lib/python3.7/site-packages/mako/runtime.py", line 883, in _render
**_kwargs_for_callable(callable_, data)
File "/usr/lib/python3.7/site-packages/mako/runtime.py", line 920, in _render_context
_exec_template(inherit, lclcontext, args=args, kwargs=kwargs)
File "/usr/lib/python3.7/site-packages/mako/runtime.py", line 947, in _exec_template
callable_(context, *args, **kwargs)
File "/home/szemate/.local/lib/python3.7/site-packages/pdoc/templates/html.mako", line 394, in render_body
${show_module(module)}
File "/home/szemate/.local/lib/python3.7/site-packages/pdoc/templates/html.mako", line 0, in show_module
File "/home/szemate/.local/lib/python3.7/site-packages/pdoc/templates/html.mako", line 178, in render_show_module
params = ', '.join(c.params(annotate=show_type_annotations, link=link))
File "/home/szemate/.local/lib/python3.7/site-packages/pdoc/__init__.py", line 900, in params
annotate=annotate, link=link, module=self.module)
File "/home/szemate/.local/lib/python3.7/site-packages/pdoc/__init__.py", line 1137, in _params
p = safe_default_value(p)
File "/home/szemate/.local/lib/python3.7/site-packages/pdoc/__init__.py", line 1110, in safe_default_value
replacement = html.escape(replacement or p.default)
File "/usr/lib64/python3.7/html/__init__.py", line 19, in escape
s = s.replace("&", "&") # Must be done first!
AttributeError: '_HAS_DEFAULT_FACTORY_CLASS' object has no attribute 'replace'
Additional info
- pdoc version: 0.7.1