Include definition of \W (#31143)

2019-01-17 12:41:32 -05:00
parent 5cf8d966bd
commit c5c1d44bf5
1 changed files with 3 additions and 1 deletions
--- a/guide/english/javascript/tutorials/invert-regular-expression-matches-with-javascript/index.md
+++ b/guide/english/javascript/tutorials/invert-regular-expression-matches-with-javascript/index.md
@ -3,4 +3,6 @@ title: Invert Regular Expression Matches with JavaScript
 ---
 Use`/\S/gi`; to match everything that isn't a space in the string.

-You can invert any match by using the uppercase version of the selector `\s` versus `\S` for example.
+Use`/\W/gi`; to match everything that isn't a-z, A-Z, 0-9, or the _ (underscore) in the string.
+
+You can invert any match by using the uppercase version of the selector `\s` versus `\S` for example.