def __str__(self):
name, expr = ''.join(str(s) for s in self.data[0].data ), self.data[2:]
if not SORTING.has_key(name.strip('*_')) and self.root.get_opt('warn'):
warn("Unknown declaration: %s" % name)
return ( ':' + self.root.delims[1] ).join([
''.join(str(s) for s in name),
' '.join(str(e) for e in expr)])
def __str__(self):
node = Node(tuple())
if self.parse(node) and hasattr(node, 'ruleset'):
return ''.join( r.__str__() for r in getattr(node, 'ruleset') )
if self.root.get_opt('warn'):
warn("Required mixin not found: %s:%d." % ( self.name, len(self.params)))
return ''
def parse(self, target):
name = str(self.data[1])
rulesets = self.root.cache['rset'].get(name)
if rulesets:
for rul in rulesets:
for sg in target.selectorgroup:
rul.selectorgroup.append(sg.increase(rul.selectorgroup[0]))
elif self.root.get_opt('warn'):
warn("Ruleset for extend not found: %s" % name)
def value(self):
try:
return self.do_expression(self.data, self.ctx)
except TypeError, e:
if self.root.get_opt('warn'):
warn(str(e))