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: be_comparable_to_matcher.go
    path of file: ./repos/kubernetes/vendor/github.com/onsi/gomega/matchers
    
    the code of the file until where you have to start completion: package matchers

import (
	"bytes"
	"fmt"

	"github.com/google/go-cmp/cmp"
	"github.com/onsi/gomega/format"
)

type BeComparableToMatcher struct {
	Expected interface{}
	Options  cmp.Options
}

func (matcher *BeComparableToMatcher) Match(actual interface{}) (success bool, matchErr error) {
	if actual == nil && matcher.Expected == nil {
		return false, fmt.Errorf("Refusing to compare <nil> to <nil>.\nBe explicit and use BeNil() instead.  This is to avoid mistakes where both sides of an assertion are erroneously uninitialized.")
	}
	// Shortcut for byte slices.
	// Comparing long byte slices with reflect.DeepEqual is very slow,
	// so use bytes.Equal if actual and expected are both byte slices.
	if actualByteSlice, ok := actual.([]byte); ok {
		if expectedByteSlice, ok := matcher.Expected.([]byte); ok {
			return bytes.Equal(actualByteSlice, expectedByteSlice), nil
		}
	}

	defer 
    
func (matcher *BeComparableToMatcher) Match(actual interface{}) (success bool, matchErr error) {
	if actual == nil && matcher.Expected == nil {
		return false, fmt.Errorf("Refusing to compare <nil> to <nil>.\nBe explicit and use BeNil() instead.  This is to avoid mistakes where both sides of an assertion are erroneously uninitialized.")
	}
	// Shortcut for byte slices.
	// Comparing long byte slices with reflect.DeepEqual is very slow,
	// so use bytes.Equal if actual and expected are both byte slices.
	if actualByteSlice, ok := actual.([]byte); ok {
		if expectedByteSlice, ok := matcher.Expected.([]byte); ok {
			return bytes.Equal(actualByteSlice, expectedByteSlice), nil
		}
	}

	defer func() {
		if r := recover(); r != nil {
			success = false
			if err, ok := r.(error); ok {
				matchErr = err
			} else if errMsg, ok := r.(string); ok {
				matchErr = fmt.Errorf(errMsg)
			}
		}
	}()

	return cmp.Equal(actual, matcher.Expected, matcher.Options...), nil
}