A new simple number-guessing game to try out the Bukkit Conversation API

src/main/javascript/minigames/NumberGuess.js

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+/*
+  A basic number-guessing game that uses the Bukkit Conversation API.
+ */
+ready(function(){
+    
+    global.GuessTheNumber = function()
+    {
+        importPackage(org.bukkit.conversations);
+
+        var number = Math.ceil(Math.random() * 10);
+
+        var prompt = new Prompt()
+        {
+            getPromptText: function(ctx){
+                var hint = "";
+                var h = ctx.getSessionData("hint");
+                if (h){
+                    hint = h;
+                }
+                return hint + "Think of a number between 1 and 10";
+            },
+            acceptInput: function(ctx, s)
+            {
+                s = s.replace(/^[^0-9]+/,""); // strip leading non-numeric characters (e.g. '/' )
+                s = parseInt(s);
+                if (s == number){
+                    setTimeout(function(){
+                        ctx.forWhom.sendRawMessage("You guessed Correct!");
+                    },100);
+                    return null;
+                }else{
+                    if (s < number)
+                        ctx.setSessionData("hint","too low\n");
+                    if (s > number)
+                        ctx.setSessionData("hint","too high\n");
+                    return prompt;
+                }
+            },
+            blocksForInput: function(ctx){ return true; }
+        };
+        var cf = new ConversationFactory(__plugin);
+        var conv = cf.withModality(true)
+            .withFirstPrompt(prompt)
+            .withPrefix(new ConversationPrefix(){ getPrefix: function(ctx){ return "[1-10] ";} })
+            .buildConversation(self);
+        conv.begin();
+    };
+});