Check if my bot has perms in a channel?

        // makes sure the bot can send messages in the channel this is ran in.
        const channel = client.channels.cache.get(message.channel.id);
        const botPermissionsIn = message.guild.me.permissionsIn(channel);
        if(botPermissionsIn !== Discord.PermissionsBitField.Flags.SendMessages) return message.author.send('I can\'t send messages in that channel.');

        const botPerms = [Discord.PermissionsBitField.Flags.SendMessages, Discord.PermissionsBitField.Flags.ViewChannel, Discord.PermissionsBitField.Flags.ReadMessageHistory, ]
        let v = 0;
        for(const i of botPerms) {
            if(!message.guild.me.permissionsIn(channel).has(i)) {
                v++
            }
            if(v == botPerms.length) {
                message.react('❌');
                return message.author.send('I do not have the necessary permissions for this channel. I need \`Read Message History, View Channel, and Send Messages.\`');
            }
        }