webi_preview doesn't accept headers

[wx2228]

Thanks for building this awesome pkg. In the readMe you claim it supports passing headers to web_preview function, but it doesn't.

Update: I just found out the header feature is supported in 1.3.1, but only for python3, is th7?ere any plan to support this in python2.7?

[vduseev]

Hi @wx2228! Don't we all love replies that come 4 years after the original question was asked 😄?

Nevertheless, headers can be passed directly to the webpreview function as one of the keyword arguments. They are then passed as-is to requests call.

webpreview/webpreview/parsers.py

Lines 264 to 273 in f9f7781

	def webpreview(
	url: str,
	timeout: Optional[str] = None,
	headers: Optional[Dict[str, str]] = None,
	content: Optional[str] = None,
	target_attribute: Optional[str] = None,
	properties: Optional[List[str]] = None,
	parser: str = "html.parser",
	absolute_url: bool = False,
	) -> WebPreview: