xiao/commands/search/pokedex.js

const commando = require('discord.js-commando');
const Discord = require('discord.js');
const pokedex = require('./pkdex.json');

module.exports = class PokedexCommand extends commando.Command {
    constructor(Client) {
        super(Client, {
            name: 'pokedex',
            aliases: [
                'pokemon'
            ],
            group: 'search',
            memberName: 'pokedex',
            description: 'Gives the pokedex entry for a Pokemon. (;pokedex Pikachu)',
            examples: [';pokedex Pikachu']
        });
    }

    async run(message) {
        if (message.channel.type !== 'dm') {
            if (!message.channel.permissionsFor(this.client.user).hasPermission(['SEND_MESSAGES', 'READ_MESSAGES', 'EMBED_LINKS'])) return;
        }
        console.log(`[Command] ${message.content}`);
        let pokemon = message.content.toLowerCase().split(" ").slice(1).join(" ");
        if (pokedex.name[pokemon]) {
            const embed = new Discord.RichEmbed()
                .setTitle('Information')
                .setAuthor(`#${pokedex.index[pokemon]} ${pokedex.name[pokemon]}`, `http://www.serebii.net/pokedex-sm/icon/${pokedex.index[pokemon]}.png`)
                .setColor(0xFF0000)
                .setDescription(pokedex.species[pokemon])
                .setFooter("Pokédex", "http://cdn.bulbagarden.net/upload/thumb/3/36/479Rotom-Pokédex.png/250px-479Rotom-Pokédex.png")
                .setThumbnail(`http://www.serebii.net/sunmoon/pokemon/${pokedex.index[pokemon]}.png`)
                .addField('Entry',
                    pokedex.entry[pokemon])
                .addField('Type',
                    pokedex.type[pokemon]);
            return message.channel.sendEmbed(embed).catch(console.error);
        }
        else {
            return message.channel.send(":x: This Pokémon either doesn't exist, or isn't implemented yet.");
        }
    }
};