import { Inject } from '@nestjs/common'
import { TypegooseClass } from './typegoose-class.interface'
import { getModelToken } from './typegoose.utils'

/**
 * Used to return the inject the mongoose model.
 * @param model - the model class wanted to be injected
 * @returns the annotation for injecting model
 * @internal
 */
export const InjectModel = (model: TypegooseClass) => Inject(getModelToken(model.name))