Notify when there is no word left

1 files changed, 7 insertions, 0 deletions

diff --git a/index.js b/index.js
index cfda479..95dd341 100644
--- a/index.js
+++ b/index.js
@@ -15,6 +15,13 @@ let currentWord = {};
 let hintTaken = false;
 
 function newWord() {
+    if (WORDS.length == 0) {
+        // what the hell
+        // why would anyone click Next 1005 times
+        wordElem.innerHTML = "There are no more words."
+        return;
+    }
+
     const idx = Math.floor(Math.random() * WORDS.length);
     currentWord = WORDS[idx];
     WORDS.splice(idx, 1); // remove word from WORDS so it will not show again