def visit_call(self, node, parent):
"""visit a CallFunc node by returning a fresh instance of it"""
newnode = nodes.Call(node.lineno, node.col_offset, parent)
starargs = _visit_or_none(node, 'starargs', self, newnode)
kwargs = _visit_or_none(node, 'kwargs', self, newnode)
args = [self.visit(child, newnode) for child in node.args]
if node.keywords:
keywords = [self.visit(child, newnode) for child in node.keywords]
else:
keywords = None
if starargs:
new_starargs = nodes.Starred(col_offset=starargs.col_offset,
lineno=starargs.lineno,
parent=starargs.parent)
new_starargs.postinit(value=starargs)
args.append(new_starargs)
if kwargs:
new_kwargs = nodes.Keyword(arg=None,
col_offset=kwargs.col_offset,
lineno=kwargs.lineno,
parent=kwargs.parent)
new_kwargs.postinit(value=kwargs)
if keywords:
keywords.append(new_kwargs)
else:
keywords = [new_kwargs]
newnode.postinit(self.visit(node.func, newnode), args, keywords)
return newnode
def visit_starred(self, node, parent):
"""visit a Starred node and return a new instance of it"""
newnode = new.Starred()
_lineno_parent(node, newnode, parent)
newnode.value = self.visit(node.value, newnode)
newnode.set_line_info(newnode.last_child())
return newnode
def visit_starred(self, node, parent):
"""visit a Starred node and return a new instance of it"""
context = self._get_context(node)
newnode = nodes.Starred(ctx=context, lineno=node.lineno,
col_offset=node.col_offset,
parent=parent)
newnode.postinit(self.visit(node.value, newnode))
return newnode
def visit_call(self, node, parent, assign_ctx=None):
"""visit a CallFunc node by returning a fresh instance of it"""
newnode = new.Call()
_lineno_parent(node, newnode, parent)
newnode.func = self.visit(node.func, newnode, assign_ctx)
args = [self.visit(child, newnode, assign_ctx)
for child in node.args]
starargs = _visit_or_none(node, 'starargs', self, newnode,
assign_ctx)
kwargs = _visit_or_none(node, 'kwargs', self, newnode,
assign_ctx)
keywords = None
if node.keywords:
keywords = [self.visit(child, newnode, assign_ctx)
for child in node.keywords]
if starargs:
new_starargs = new.Starred()
new_starargs.col_offset = starargs.col_offset
new_starargs.lineno = starargs.lineno
new_starargs.parent = starargs.parent
new_starargs.value = starargs
args.append(new_starargs)
if kwargs:
new_kwargs = new.Keyword()
new_kwargs.arg = None
new_kwargs.col_offset = kwargs.col_offset
new_kwargs.lineno = kwargs.lineno
new_kwargs.parent = kwargs.parent
new_kwargs.value = kwargs
if keywords:
keywords.append(new_kwargs)
else:
keywords = [new_kwargs]
newnode.args = args
newnode.keywords = keywords
return newnode
def visit_starred(self, node, parent, assign_ctx=None):
"""visit a Starred node and return a new instance of it"""
newnode = new.Starred()
_lineno_parent(node, newnode, parent)
newnode.value = self.visit(node.value, newnode, assign_ctx)
return newnode
