mirror of
https://github.com/zulip/zulip.git
synced 2025-11-04 14:03:30 +00:00
6968b540c8
Mostly these can be removed because the broken LXML stubs were removed from typeshed in https://github.com/python/typeshed/issues/525.
24 lines
657 B
Python
24 lines
657 B
Python
import lxml
|
|
|
|
from lxml.html.diff import htmldiff
|
|
from typing import Optional
|
|
|
|
def highlight_with_class(text: str, klass: str) -> str:
|
|
return '<span class="%s">%s</span>' % (klass, text)
|
|
|
|
def highlight_html_differences(s1: str, s2: str, msg_id: Optional[int]=None) -> str:
|
|
retval = htmldiff(s1, s2)
|
|
fragment = lxml.html.fromstring(retval)
|
|
|
|
for elem in fragment.cssselect('del'):
|
|
elem.tag = 'span'
|
|
elem.set('class', 'highlight_text_deleted')
|
|
|
|
for elem in fragment.cssselect('ins'):
|
|
elem.tag = 'span'
|
|
elem.set('class', 'highlight_text_inserted')
|
|
|
|
retval = lxml.html.tostring(fragment)
|
|
|
|
return retval
|