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: Index.go
    path of file: ./repos/cerbos/internal/test/mocks
    
    the code of the file until where you have to start completion: // Copyright 2021-2024 Zenauth Ltd.
// SPDX-License-Identifier: Apache-2.0

// Code generated by mockery v2.42.0. DO NOT EDIT.

package mocks

import (
	context "
    
func (_m *Index) GetDependents(_a0 ...namer.ModuleID) (map[namer.ModuleID][]namer.ModuleID, error) {
	_va := make([]interface{}, len(_a0))
	for _i := range _a0 {
		_va[_i] = _a0[_i]
	}
	var _ca []interface{}
	_ca = append(_ca, _va...)
	ret := _m.Called(_ca...)

	if len(ret) == 0 {
		panic("no return value specified for GetDependents")
	}

	var r0 map[namer.ModuleID][]namer.ModuleID
	var r1 error
	if rf, ok := ret.Get(0).(func(...namer.ModuleID) (map[namer.ModuleID][]namer.ModuleID, error)); ok {
		return rf(_a0...)
	}
	if rf, ok := ret.Get(0).(func(...namer.ModuleID) map[namer.ModuleID][]namer.ModuleID); ok {
		r0 = rf(_a0...)
	} else {
		if ret.Get(0) != nil {
			r0 = ret.Get(0).(map[namer.ModuleID][]namer.ModuleID)
		}
	}

	if rf, ok := ret.Get(1).(func(...namer.ModuleID) error); ok {
		r1 = rf(_a0...)
	} else {
		r1 = ret.Error(1)
	}

	return r0, r1
}