fault

Documentation

Index

• func Catch(err *error)
• func Fail(format string, args ...interface{})
• type Panic
  • func (p Panic) Error() string
  • func (p Panic) Unwrap() error

Functions

func Catch

func Catch(err *error)

Catch recovers from a fault.Panic and assigns it to the provided error pointer. It re-panics if the recovered value is not a fault.Panic.

func Fail

func Fail(format string, args ...interface{})

Fail triggers a panic with a formatted message and a fresh stack trace.

Types

type Panic

type Panic struct {
	Err   error
	Stack []byte
}

Panic wraps an error with the stack trace captured at the moment of failure.

func (Panic) Error

func (p Panic) Error() string

Error implements the error interface, combining the message and stack.

func (Panic) Unwrap

func (p Panic) Unwrap() error

Unwrap allows standard library errors.Is/As to work.