Updated description

2017-12-20 12:54:08 +05:30
parent 251edb535b
commit 5ef9c25163
1 changed files with 1 additions and 1 deletions
--- a/snippets/stringToArrayOfWords.md
+++ b/snippets/stringToArrayOfWords.md
@ -2,7 +2,7 @@

 Converts a given string into an array of words

-Use `String.split` to convert the string to an array.
+Use String.split with a supplied pattern(defaults to non alpha as a regex) to convert to an Array of Strings and then filter to remove any empty strings.

 ```js
 const stringToArrayOfWords = (str, pattern = /[\W_]+/) => str.split(pattern).filter(Boolean)