How to count the number of reactions per message?

Question

JavaScript

I am doing the `coinflip` command. It is necessary that when you click on the reaction (in my case, the "OK" reaction), the bot gives the result of the coin. How to count the number of reactions per message?

module.exports.run = async (bot, message, args) => {

        let temp = [
        "Орел",
        "Решка"
    ];
    var result = temp[Math.floor(Math.random() * 2)]
    let coinembed = new Discord.RichEmbed()
        .setColor("#ff9900")
        .setDescription("Орел/решка!");
        message.channel.send(coinembed)
        message.react("ОК")
    
        await message.react('ОК');
            
        message.channel.send(result)
    };

Thank you.

Answer 1

Everything is in the official documentation .
To be more precise, take a message from message.channel.send(coinembed) and save it to a variable. You catch the messageReaction(Add/Remove) event when it happens - check the number of reactions (see link) on the message that you have stored in a variable.

Answer 2

You call an instance of this function and make a counter through a closure