def visit_SliceIndirection(self, node):
start = self.visit(node.start) if node.start is not None else None
stop = self.visit(node.stop) if node.stop is not None else None
result = qlast.Indirection(
arg=self.visit(node.expr),
indirection=[
qlast.Slice(
start=(None if self._is_none(start) else start),
stop=(None if self._is_none(stop) else stop),
)
])
return result
def reduce_LBRACKET_COLON_Expr_RBRACKET(self, *kids):
self.val = qlast.Slice(start=None, stop=kids[2].val)
def reduce_LBRACKET_Expr_COLON_RBRACKET(self, *kids):
self.val = qlast.Slice(start=kids[1].val, stop=None)