__init__.py 文件源码

def visit_AugAssign(self, node):
        """
        AugAssign(expr target, operator op, expr value)
        """
        # TODO: Make sure that all the logic in Assign also works in AugAssign
        target = self.visit(node.target)
        value = self.visit(node.value)

        if isinstance(node.op, ast.Pow):
            self.write("%s = %s ** %s" % (target, target, value))
        #elif isinstance(node.op, ast.FloorDiv):
        #    #self.write("%s = Math.floor((%s)/(%s));" % (target, target, value))
        #    self.write("%s = (%s/%s)" % (target, target, value))
        elif isinstance(node.op, ast.Div):
            if re.search(r"Numo::", target) or re.search(r"Numo::", value):
                self.write("%s = (%s)/(%s)" % (target, target, value))
            else:
                self.write("%s = (%s)/(%s).to_f" % (target, target, value))
        else:
            self.write("%s %s= %s" % (target, self.get_binary_op(node), value))