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41 lines
711 B
Go
41 lines
711 B
Go
// Copyright 2021, Chef. All rights reserved.
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// https://github.com/q191201771/naza
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//
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// Use of this source code is governed by a MIT-style license
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// that can be found in the License file.
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//
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// Author: Chef (191201771@qq.com)
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// +build go1.13
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package nazaerrors
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import (
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"errors"
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"fmt"
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"path/filepath"
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"runtime"
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)
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func Wrap(err error) error {
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if err == nil {
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return nil
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}
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_, file, line, _ := runtime.Caller(1)
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s := filepath.Base(file)
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return fmt.Errorf("%w(%s:%d)", err, s, line)
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}
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func Unwrap(err error) error {
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return errors.Unwrap(err)
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}
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func Is(err, target error) bool {
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return errors.Is(err, target)
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}
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func As(err error, target interface{}) bool {
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return errors.As(err, target)
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}
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