Add fromTimestamp

snippets/fromTimestamp.md

@@ -0,0 +1,17 @@
+---
+title: fromTimestamp
+tags: date,beginner
+---
+
+Creates a `Date` object from a Unix timestamp.
+
+- Convert the timestamp to milliseconds by multiplying with `1000`.
+- Use `new Date()` to create a new `Date` object.
+
+```js
+const fromTimestamp = timestamp => new Date(timestamp * 1000);
+```
+
+```js
+fromTimestamp(1602162242); // 2020-10-08T13:04:02.000Z
+```