Function WrapCode

errors/gerror/gerror_api_code.go:57–67

WrapCode wraps error with code and text. It returns nil if given err is nil.

(code gcode.Code, err error, text ...string)

// WrapCode wraps error with code and text.
// It returns nil if given err is nil.
func WrapCode(code gcode.Code, err error, text ...string) error {
	if err == nil {
		return nil
	}
	return &Error{
		error: err,
		stack: callers(),
		text:  strings.Join(text, commaSeparatorSpace),
		code:  code,
	}
}

// WrapCodef wraps error with code and format specifier.
// It returns nil if given `err` is nil.