👷 fix typo

Author: maxpou

script.js

@@ -1,20 +1,20 @@
 
-sleep = (ms) {
+sleep = (ms) => {
   return new Promise(r => setTimeout(r, ms))
-},
+};
 
-delay(100 )
-     .then(function STEP2(){
-        console.log("step 2 (after 100ms)");
-        return delay(200 );
-    })
-    .then(function STEP3(){
-        console.log("step 3 (after another 200ms)" );
-    })
-    .then(function STEP4(){   
-        console.log("step 4 (next Job)");
-        return delay( 50 );
-    })  
-    .then(function STEP5(){
-        console.log("step 5 (after another 55ms)" );
-    })  
+sleep(100)
+  .then(function STEP2 () {
+    console.log("step 2 (after 100ms)");
+    return sleep(200);
+  })
+  .then(function STEP3 () {
+    console.log("step 3 (after another 200ms)");
+  })
+  .then(function STEP4 () {
+    console.log("step 4 (next Job)");
+    return sleep(50);
+  })
+  .then(function STEP5 () {
+    console.log("step 5 (after another 50ms)");
+  })