You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: and.go
    path of file: ./repos/goss/matchers
    
    the code of the file until where you have to start completion: package matchers

import (
	"encoding/json"
)

type AndMatcher struct {
	fakeOmegaMatcher
	Matchers []GossMatcher

	// state
	firstFailedMatcher GossMatcher
}

func And(ms ...GossMatcher) GossMatcher {
	return &
    
func (m *AndMatcher) Match(actual interface{}) (success bool, err error) {
	m.firstFailedMatcher = nil
	for _, matcher := range m.Matchers {
		success, err := matcher.Match(actual)
		if !success || err != nil {
			m.firstFailedMatcher = matcher
			return false, err
		}
	}
	return true, nil
}