Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func FirstWithStack ¶
FirstWithStack returns the first error in the chain of errors that has a stack trace associated with it. The chain of errors is determined by repeatedly calling Unwrap() on the err. "First" is defined as the error that is returned by the last call to Unwrap().
func Println ¶
func Println(err error)
Println is a convenience function (sugar) that prints the output of ToString(err) to standard output.
func ToString ¶ added in v0.4.0
ToString returns a string representation of the error err. If err represents a chain of errors, ToString appends a representation of the first (deepest) error in the chain that has a stack trace, if any. The chain of errors is formed by recursively calling Unwrap() on err.
Types ¶
This section is empty.
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