Data update

Task/Sleep/JavaScript/sleep-1.js

@@ -0,0 +1,11 @@
+function delay (ms) {
+    return new Promise((res) => setTimeout(res, ms))
+}
+
+void (async () => {
+    for (let i = 10; i > 0; --i) {
+        console.log(i)
+        await delay(1000)
+    }
+    console.log('Blast off!')
+})()

Task/Sleep/JavaScript/sleep-2.js

@@ -0,0 +1,14 @@
+function worker() {
+    const buf = new Int32Array(new WebAssembly.Memory({ initial: 1, maximum: 1, shared: true }).buffer)
+    function sleep(ms) {
+        Atomics.wait(buf, 0, 0, ms)
+    }
+
+    for (let i = 10; i > 0; --i) {
+        console.log(i)
+        sleep(1000)
+    }
+    console.log('Blast off!')
+}
+
+new Worker(URL.createObjectURL(new Blob([`(${worker})()`])))

Task/Sleep/JavaScript/sleep-3.js

@@ -0,0 +1,8 @@
+function sleepFuriously(ms) {
+    const start = Date.now()
+    while (Date.now() - start < ms);
+}
+
+console.log('sleeping...')
+sleepFuriously(1000)
+console.log('wow, that was exhausting!')

Task/Sleep/JavaScript/sleep.js

@@ -1,9 +0,0 @@
-<script>
-
-  setTimeout(function () {
-    document.write('Awake!')
-  }, prompt("Number of milliseconds to sleep"));
-
-  document.write('Sleeping... ');
-
-</script>