always choose random word

commands/fun/random.js

@@ -24,21 +24,25 @@ module.exports = class RandomCommand extends Command {
         if(blacklistJson[message.author.id])
         return blacklist(blacklistJson[message.author.id] , message)
 
+        
 //      Load all the different files
         const verb = require('../../dictionary/verbs.json')
         const noun = require('../../dictionary/nouns.json')
         const adverb = require('../../dictionary/adjectives.json')
         const adjective = require('../../dictionary/adverbs.json')
-//      Generate a random number for each files
-        let verbRand = Math.floor((Math.random() * verb.length) + 1);
-        let nounRand = Math.floor((Math.random() * noun.length) + 1);
-        let adverbRand = Math.floor((Math.random() * adverb.length) + 1);
-        let adjectiveRand = Math.floor((Math.random() * adjective.length) + 1);
+//      Generate a random number
+        function randNumber(file) {
+            let Rand = Math.floor((Math.random() * file.length) + 1);
+            return Rand;
+        }
 //      Replace with a random word from the json
-        text = text.replace('[verb]', verb[verbRand])
-        text = text.replace('[adverb]', adverb[adverbRand])
-        text = text.replace('[noun]', noun[nounRand])
-        text = text.replace('[adjective]', adjective[adjectiveRand])
+        do {
+        text = text.replace(/\[verb\]/, verb[randNumber(verb)])
+        text = text.replace(/\[adverb\]/, adverb[randNumber(adverb)])
+        text = text.replace(/\[noun\]/, noun[randNumber(noun)])
+        text = text.replace(/\[adjective\]/, adjective[randNumber(adjective)])
+        } while( text.includes('[verb]') || text.includes('[adverb]') || text.includes('[noun]') || text.includes('[adjective]') )
+
 //      Send the final text
         message.say(text);
           }