vnftjs/lib/src/help.js

Discord CommandHandler for TypeScript or JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const Command_1 = require("./Command");
const discord_js_1 = require("discord.js");
const help = new Command_1.Command();
help.name = "help";
help.addAlias("info");
help.description = "gives out general or specific command-infos";
help.usage = "`[command]` or nothing";
help.funct = (bot, message, args) => {
    if (args) {
        commandInfo(bot, message, args);
    }
    else {
        generalInfo(bot, message);
    }
};
/**
 * Sends a RichEmbed with all the commands of the bot
 * @param {CommandHandler} bot the bot of which the commands should be send
 * @param {message} message the message to which the reply should be made
 */
function generalInfo(bot, message) {
    const response = new discord_js_1.RichEmbed();
    response.setTitle("Commands");
    if (bot.helpColor) {
        response.setColor(bot.helpColor);
    }
    for (let command of bot.commands) {
        let name = command.name ? `${bot.prefix}**${command.name}**` : "\u200B";
        let description = command.description ? command.description : "\u200B";
        response.addField(name, description);
    }
    message.channel.send("", response);
}
/**
 * Sends a RichEmbed with the details of a command
 * @param {CommandHandler} bot the bot of which the command should be searched
 * @param {message} message the message to which the reply should be made
 * @param {string} commandname the targeted command which should be told about
 */
function commandInfo(bot, message, commandname) {
    const response = new discord_js_1.RichEmbed();
    const command = bot.commands.find(c => c.name == commandname || c.alias.includes(commandname));
    if (command) {
        response.setTitle(`**${bot.prefix}${command.name}**`);
        if (bot.helpColor) {
            response.setColor(bot.helpColor);
        }
        response.addField("Alias", command.alias.join(", ") || `*(no alias)*`);
        response.addField("Description", command.description);
        response.addField("Usage", `${bot.prefix}${command.name} ${command.usage}`);
        message.channel.send("", response);
    }
    else {
        message.reply(`command "${bot.prefix}**${commandname}**" not found.`);
    }
}
module.exports = help;
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