code: func TemplateImplicitMetaPolicyWithSubPolicy(path []string, policyName string, subPolicyName string, rule cb.ImplicitMetaPolicy_Rule) *cb.ConfigGroup {
  	root := cb.NewConfigGroup()
  	group := root
  	for _, element := range path {
  		group.Groups[element] = cb.NewConfigGroup()
  		group = group.Groups[element]
  	}
  
  	group.Policies[policyName] = ImplicitMetaPolicyWithSubPolicy(subPolicyName, rule)
  	return root
  }
docs: // TemplateImplicitMetaPolicy creates a policy at the specified path with the given policyName and subPolicyName