Introduction

ethone.on_command(
    "greet",              // name
    "Greet someone",      // description
    "greet <name>",       // usage
    function(ctx) {       // callback
        if (ctx.args.length === 0) {
            discord.send_message(ctx.channel.id, "Usage: .greet <name>");
            return;
        }
        var name = ctx.args.join(" ");
        var message = "Hello, " + name + "!";
        discord.send_message(ctx.channel.id, message);
    }
);

discord.on_message = function(ctx) {
    var content = ctx.content;
    var author = ctx.author.username;
    var logMessage = "Received: " + content + " from " + author;
    ethone.log(logMessage);
};

// Bad - Will timeout
while (true) {
    ethone.log("This will freeze!");
}

// Bad - Will timeout
ethone.sleep(5000); // at top level

// Good - Inside event handler
discord.on_message = function(ctx) {
    ethone.sleep(1000); // Ok here!
    discord.send_message(ctx.channel.id, "Delayed response");
};