Add string example to isEmpty docs (#3647)

While this is covered in the the description above, there exist examples for arrays and objects and I think this gives 'at a glance' confirmation that the function works as intended with strings.
lodash · Feb 17, 2018 · 678eb00 · 678eb00
1 parent 7f24cab
commit 678eb00
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/isEmpty.js b/isEmpty.js
@@ -36,6 +36,9 @@ const hasOwnProperty = Object.prototype.hasOwnProperty
  * isEmpty([1, 2, 3])
  * // => false
  *
+ * isEmpty('abc')
+ * // => false
+ *
  * isEmpty({ 'a': 1 })
  * // => false
  */