priyankvex2

function pokemonControllerFactory(pokemonDbLayer){

    let pokemonController = {};

    function getPokemonProfile(pokemonId){

        let pokemonObj = pokemon_db_layer.findById(pokemonId);

        return {
            name: pokemonObj ? pokemonObj.name : "",

priyankvex2

let pokemonDb = require('./pokemon_db_layer');
let pokemonControllerFactory = require('./pokemon_controller');
let pokemonController = pokemonControllerFactory(pokemonDb);

priyankvex2

let db_driver = require('db_driver');

function findById(pokemonId){
    return db_driver.Pokemon.find({id: pokemonId});
}

module.exports ={
    findById: findById
};

priyankvex2

let pokemon_db_layer = require('./pokemon_db_layer');

function getPokemonProfile(pokemonId){

    let pokemonObj = pokemon_db_layer.findById(pokemonId);

    return {
        name: pokemonObj ? pokemonObj.name : "",
        level: pokemonObj ? pokemonObj.level : ""
    };