def prepend(self, k, *args, **kw):
args = conv.flatten(list(args))
args = [a for a in args if a != ""]
if k in self:
if not isinstance(self[k], list):
self[k] = conv.to_list(self[k])
self[k] = list(args) + self[k]
elif len(args) == 1:
if kw.get("make_list", False):
self[k] = [args[0]]
else:
self[k] = args[0]
elif len(args) > 1:
self[k] = list(args)
def prepend(self, k, *args, **kw):
args = conv.flatten(list(args))
args = [a for a in args if a != ""]
if k in self:
if not isinstance(self[k], list):
self[k] = conv.to_list(self[k])
self[k] = list(args) + self[k]
elif len(args) == 1:
if kw.get("make_list", False):
self[k] = [args[0]]
else:
self[k] = args[0]
elif len(args) > 1:
self[k] = list(args)
def append(self, k, *args, **kw):
args = conv.flatten(list(args))
args = [a for a in args if a != ""]
if isinstance(k, (dict, Environment)):
self._handle_dict(k, self.append, **kw)
else:
if k in self:
if not isinstance(self[k], list):
self[k] = conv.to_list(self[k])
self[k] += list(args)
elif len(args) == 1:
if kw.get("make_list", False):
self[k] = [args[0]]
else:
self[k] = args[0]
elif len(args) > 1:
self[k] = list(args)
def append(self, k, *args, **kw):
args = conv.flatten(list(args))
args = [a for a in args if a != ""]
if isinstance(k, (dict, Environment)):
self._handle_dict(k, self.append, **kw)
else:
if k in self:
if not isinstance(self[k], list):
self[k] = conv.to_list(self[k])
self[k] += list(args)
elif len(args) == 1:
if kw.get("make_list", False):
self[k] = [args[0]]
else:
self[k] = args[0]
elif len(args) > 1:
self[k] = list(args)
def prepend_unique(self, k, *args, **kw):
args = conv.flatten(list(args))
self.prepend(k, *self._make_unique(k, args), **kw)
def append_unique(self, k, *args, **kw):
args = conv.flatten(list(args))
if isinstance(k, (dict, Environment)):
self._handle_dict(k, self.append_unique, **kw)
else:
self.append(k, *self._make_unique(k, args), **kw)
def prepend_unique(self, k, *args, **kw):
args = conv.flatten(list(args))
self.prepend(k, *self._make_unique(k, args), **kw)
def append_unique(self, k, *args, **kw):
args = conv.flatten(list(args))
if isinstance(k, (dict, Environment)):
self._handle_dict(k, self.append_unique, **kw)
else:
self.append(k, *self._make_unique(k, args), **kw)
