Rename js snippets

snippets/js/s/delay-function.md

@@ -0,0 +1,27 @@
+---
+title: Delay function execution
+type: snippet
+language: javascript
+tags: [function]
+cover: interior-13
+dateModified: 2020-10-19T18:51:03+03:00
+---
+
+Invokes the provided function after `ms` milliseconds.
+
+- Use `setTimeout()` to delay execution of `fn`.
+- Use the spread (`...`) operator to supply the function with an arbitrary number of arguments.
+
+```js
+const delay = (fn, ms, ...args) => setTimeout(fn, ms, ...args);
+```
+
+```js
+delay(
+  function(text) {
+    console.log(text);
+  },
+  1000,
+  'later'
+); // Logs 'later' after one second.
+```