removed unnecessary code from function

Author: asaniDev

Sprint-3/2-practice-tdd/repeat.js

@@ -1,20 +1,20 @@
 function repeat(str, count) {
   let newStr = "";
 
+  if (count < 0) {
+    throw new Error(
+      "Error invalid count used, please use integers from 0 upwards."
+    );
+  }
+
   if (count === 0) {
     return newStr;
-  } else if (count === 1) {
-    return str;
-  } else if (count > 1) {
+  }
+  if (count > 0) {
     for (let i = 0; i < count; i++) {
       newStr += str;
     }
     return newStr;
-  } else {
-    throw new Error(
-      "Error invalid count used, please use integers from 0 upwards."
-    );
-    //return "Error invalid count used, please use integers from 0 upwards.";
   }
 }