def append(self, value):
if value:
if isinstance(value, str):
value = {'all': [value]}
for media, values in value.items():
m = self.children.get(media, [])
for value in values:
if not isinstance(value, (tuple, list)):
value = (value, None)
path, condition = value
value = csslink(self.absolute_path(path), condition)
if value not in m:
m.append(value)
self.children[media] = m
def append(self, value):
if value:
if isinstance(value, str):
value = {'all': [value]}
for media, values in value.items():
m = self.children.get(media, [])
for value in values:
if not isinstance(value, (tuple, list)):
value = (value, None)
path, condition = value
value = csslink(self.absolute_path(path), condition)
if value not in m:
m.append(value)
self.children[media] = m
def append(self, value):
'''Append a style sheet to this media container.
``value`` can be a string or a dictionary with keys given by
of the media and values, lists of style sheet paths.
For example::
{'all': [path1, ...],
'print': [path2, ...]}
'''
if value:
if isinstance(value, str):
value = {'all': [value]}
for media, values in value.items():
m = self.children.get(media, [])
for value in values:
if not isinstance(value, (tuple, list)):
value = (value, None)
path, condition = value
value = csslink(self.absolute_path(path), condition)
if value not in m:
m.append(value)
self.children[media] = m
