How can I select a random value from this array using JavaScript for discord bot?
var a = [ "lekh","lol"];
bot.on('message', msg=> {
if(msg.content == "kilka" ){
msg.reply( Math.floor(Math.random() * a.length ));
}
})
How can I select a random value from this array using JavaScript for discord bot?
var a = [ "lekh","lol"];
bot.on('message', msg=> {
if(msg.content == "kilka" ){
msg.reply( Math.floor(Math.random() * a.length ));
}
})
You should change:
msg.reply( Math.floor(Math.random() * a.length ));
to
msg.reply(a[Math.floor(Math.random() * a.length)]);
to actually select the item from the a
array