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: schema.go
    path of file: ./repos/devspace/vendor/sigs.k8s.io/kustomize/kyaml/yaml/schema
    
    the code of the file until where you have to start completion: // Copyright 2019 The Kubernetes Authors.
// SPDX-License-Identifier: Apache-2.0

// Package schema contains libraries for working with the yaml and openapi packages.
package schema

import (
	"stri
    
func schemaHasMergeStrategy(schema *openapi.ResourceSchema) bool {
	tmp, _ := schema.PatchStrategyAndKey()
	strategies := strings.Split(tmp, ",")
	for _, s := range strategies {
		if s == "merge" {
			return true
		}
	}
	return false
}