Fix consistent time format $ repetition

Author: Frumentius-Rev

format-clock-edge-cases/timeConverter.js

@@ -1,18 +1,19 @@
 function formatAs12HourClock(time) {
   const hours = Number(time.slice(0, 2));
+  const minutes = time.slice(-2);
 
   if (hours === 0) {
-    return `12:${time.slice(-2)} am`;
+    return `12:${minutes} am`;
   }
 
   if (hours === 12) {
     return `${time} pm`;
   }
 
   if (hours > 12) {
-    return `${hours - 12}:${time.slice(-2)} pm`;
+    return `${hours - 12}:${minutes} pm`;
   }
-  return `${time} am`;
+  return `${hours}:${minutes} am`;
 }
 
 export { formatAs12HourClock };

format-clock-edge-cases/timeConverter.test.js

@@ -7,7 +7,7 @@ test("correctly convert time after 12:00", function () {
 });
 
 test("can correctly convert morning time", function () {
-  assert.equal(formatAs12HourClock("08:00"), "08:00 am");
+  assert.equal(formatAs12HourClock("08:00"), "8:00 am");
 });
 
 test("can correctly convert midnight", () =>