Travis build: 837 [ci skip]

README.md

@@ -130,6 +130,7 @@
 * [`chainAsync`](#chainasync)
 * [`compose`](#compose)
 * [`curry`](#curry)
+* [`defer`](#defer)
 * [`functionName`](#functionname)
 * [`memoize`](#memoize)
 * [`runPromisesInSeries`](#runpromisesinseries)
@@ -2378,6 +2379,34 @@ curry(Math.min, 3)(10)(50)(2); // 2
 <br>[⬆ Back to top](#table-of-contents)
 
 
+### defer
+
+Defers invoking a function until the current call stack has cleared.
+
+Use `setTimeout()` with a timeout of 1ms to add a new event to the browser event queue and allow the rendering engine to complete its work. Use the spread (`...`) operator to supply the function with an arbitrary number of arguments.
+
+```js
+const defer = (fn, ...args) => setTimeout(fn, 1, ...args);
+```
+
+<details>
+<summary>Examples</summary>
+
+```js
+// Example A:
+defer(console.log, 'a'), console.log('b'); // logs 'b' then 'a'
+
+// Example B:
+document.querySelector('#someElement').innerHTML = 'Hello';
+longRunningFunction(); // the browser will not update the HTML until this has finished
+defer(longRunningFunction); // the browser will update the HTML then run the function
+```
+
+</details>
+
+<br>[⬆ Back to top](#table-of-contents)
+
+
 ### functionName
 
 Logs the name of a function.