X-Git-Url: https://git.mdrn.pl/librarian.git/blobdiff_plain/fefdce4e24f9e397df5538fe6e7f54b5ece4d841..3eeb653bf9948d69c8290fd453b638bb783ab084:/src/librarian/embeds/mathml.py?ds=sidebyside
diff --git a/src/librarian/embeds/mathml.py b/src/librarian/embeds/mathml.py
index 564a9f4..16fa75b 100644
--- a/src/librarian/embeds/mathml.py
+++ b/src/librarian/embeds/mathml.py
@@ -11,16 +11,21 @@ class MathML(TreeEmbed):
@downgrades_to('application/x-latex')
def to_latex(self):
"""
- >>> print(MathML(etree.fromstring('a < b')).to_latex().data.strip())
+ >>> print(MathML(etree.fromstring(
+ ... 'a < b'
+ ... )).to_latex().data.strip())
a < b
- >>> print(MathML(etree.fromstring('< & < A')).to_latex().data.strip())
+ >>> print(MathML(etree.fromstring(
+ ... '< & < A'
+ ... )).to_latex().data.strip())
< & < A
"""
xslt = etree.parse(get_resource('res/embeds/mathml/mathml2latex.xslt'))
output = self.tree.xslt(xslt)
text = six.text_type(output)
- # Workaround for entities being preserved in output. But there should be a better way.
+ # Workaround for entities being preserved in output.
+ # But there should be a better way.
text = text.replace('<', '<').replace('&', '&')
return create_embed('application/x-latex', data=text)