From 866346ea01cc0fad02f9cf9743c52bae0ccf243c Mon Sep 17 00:00:00 2001
From: Josh Creek <jcreek93@gmail.com>
Date: Sat, 8 Oct 2022 17:24:49 +0100
Subject: [PATCH] fix(#12): Fix empty lines being added to spinner

---
 src/index.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.ts b/src/index.ts
index f8b7015..90d3193 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -182,7 +182,7 @@ function startOver() {
 function startSpinning() {
   const textArea = <HTMLInputElement>document.getElementById('input-lines');
   const inputData = textArea.value.trim()
-    ? textArea.value.split('\n')
+    ? textArea.value.split('\n').filter((elm) => elm)
     : testData;
   const tempData = [];
   for (let index = 0; index < inputData.length; index += 1) {