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26 lines
495 B
Go
26 lines
495 B
Go
package errors
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import (
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"errors"
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"fmt"
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)
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var (
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// Is is an alias of the standard errors.Is function.
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Is = errors.Is
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// As is an alias of the standard errors.As function.
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As = errors.As
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// New is an alias of the standard errors.New function.
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New = errors.New
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// Unwrap is an alias of the standard errors.Unwrap function.
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Unwrap = errors.Unwrap
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)
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func sprintf(format string, args ...interface{}) string {
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if len(args) > 0 {
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return fmt.Sprintf(format, args...)
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}
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return format
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}
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