samzhao/index.js

Created June 30, 2018 03:39

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samzhao created this gist Jun 30, 2018.

index.js

-Original file line number
+Diff line change
@@ -0,0 +1,9 @@
+    const delay = time =>
+      new Promise(resolve => setTimeout(resolve, time));
+    const list = new Array(10).fill();
+    list.forEach(async (_, index) => {
+      await delay(1000);
+      console.log(index);
+    });