helper.js

const text = require('./text.js')
const image = require('./image.js')

const helper = {
    text: text,
    image: image
}


module.exports = helper

image.js

const image = {
    toImage: image => {
        return {
            type: 'image',
            content: image
        }
    }
}

module.exports = image

infopokemon.js

/* EXEMPLES D UTILISATION DU HELPER  */

const request = require('superagent')
import {text} from '../helper/helper.js'
import {image} from '../helper/helper.js'

const getInfoPokemon = (entity) => {
    if (!entity) { return Promise.reject('Vous n\'avez donné aucun Pokémon')}
    return new Promise(
        function(resolve, reject) {
            request.get('https://pokeapi.co/api/v2/pokemon/' + entity.raw.toLowerCase())
                .end((err, res) => {
                    if (err) {
                        console.log(new Error().stack)
                        return reject("Le pokemon que vous avez demandé n'a pas été trouvé dans la base de données.")
                    }
                    const infosP = infoPokemonLayout(res.body)
                    resolve(infoPokemonLayout(res.body))
                })
        })
}

const infoPokemonLayout = (json) => {
    const answer = [helper.text.toText(`:mag_right: ${json.name} infos`)]
    const toAdd = json.types.map(elem => elem.type.name).join(' / ')
    answer.push(helper.text.toText(`Type(s): ${toAdd}`))
    if (json.sprites.front_default) {
        answer.push(helper.image.toImage(json.sprites.front_default))
    }
    return answer
}



module.exports = getInfoPokemon

text.js

const text = {
    toText: message => {
        return {
            type: 'text',
            content: message
        }
    }
}


module.exports = text