get random reddit image link
case "pic": if (!args[1]) return message.channel.send("Enter a title (Be VERY specific"); // pics was set equal to "https://www.reddit.com/r/pics.json" earlier snekfetch.get(pics).then(r => { let postTitle = args[1]; let img = r.preview.images[0].source.url; let entry = r.find(post => post.title == postTitle); let picture = new Discord.RichEmbed() .setAuthor(entry.title) .addField(entry) .setImage(img); message.channel.send(picture); //message.channel.send(entry.preview.images[0].source.url); }); break;