// Copyright 2019 Yunion
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package errors

import "github.com/pkg/errors"

type Error string

func (e Error) Error() string {
	return string(e)
}

func Wrap(err error, msg string) error {
	return errors.Wrap(err, msg)
}

func Wrapf(err error, format string, args ...interface{}) error {
	return errors.Wrapf(err, format, args...)
}

func Cause(err error) error {
	return errors.Cause(err)
}

func Errorf(format string, args ...interface{}) error {
	return errors.Errorf(format, args...)
}