func (list ErrorList) Last() error {
	if len(list) == 0 {
		return nil
	}
	return list[len(list)-1]
}
func (list ErrorList) Last() error {
	if len(list) == 0 {
		return nil
	}
	return list[len(list)-1]
}
func ( list ErrorList ) Last ( ) error { if len ( list ) == 0 { return nil } return list [ len ( list ) - 1 ] }
// Last returns the last error in the list or nil.
// Can be called for a nil ErrorList.
Last returns the last error in the list or nil . Can be called for a nil ErrorList .