Travis build: 823 [ci skip]

README.md

@@ -250,6 +250,7 @@
 <details>
 <summary>View contents</summary>
 
+* [`cloneRegExp`](#cloneregexp)
 * [`coalesce`](#coalesce)
 * [`coalesceFactory`](#coalescefactory)
 * [`extendHex`](#extendhex)
@@ -4284,6 +4285,29 @@ words('python, javaScript & coffee'); // ["python", "javaScript", "coffee"]
 ---
  ## 🔧 Utility
 
+### cloneRegExp
+
+Clones a regular expression.
+
+Use `new RegExp()`, `RegExp.source` and `RegExp.flags` to clone the given regular expression.
+
+```js
+const cloneRegExp = regExp => new RegExp(regExp.source, regExp.flags);
+```
+
+<details>
+<summary>Examples</summary>
+
+```js
+const regExp = /lorem ipsum/gi;
+const regExp2 = cloneRegExp(regExp); // /lorem ipsum/gi
+```
+
+</details>
+
+<br>[⬆ Back to top](#table-of-contents)
+
+
 ### coalesce
 
 Returns the first non-null/undefined argument.