Add . if length is 1

commands/edit-text/yoda.js

@@ -53,6 +53,7 @@ module.exports = class YodaCommand extends Command {
 			const split = sentence.split(' ');
 			return split.map((word, i) => i === 0 || word === 'i' ? firstUpperCase(word) : word).join(' ');
 		});
+		if (newSentences.length === 1) newSentences.push('.');
 		return `${newSentences.join('. ').trim()} ${ends[Math.floor(Math.random() * ends.length)]}`;
 	}
 };