示例#1
0
    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
示例#2
0
 def reduce_LBRACKET_COLON_Expr_RBRACKET(self, *kids):
     self.val = qlast.Slice(start=None, stop=kids[2].val)
示例#3
0
 def reduce_LBRACKET_Expr_COLON_RBRACKET(self, *kids):
     self.val = qlast.Slice(start=kids[1].val, stop=None)