Method format

file/error.go:74–85

()

}

func (e *Error) format() string {
	if e.Snippet == "" {
		return e.Message
	}
	return fmt.Sprintf(
		"%s (%d:%d)%s",
		e.Message,
		e.Line,
		e.Column+1, // add one to the 0-based column for display
		e.Snippet,
	)
}