Closed dhollinden closed 6 years ago
It'd be nice if these were included in the Chapter 9 summary list.
\D A character that is not a digit \W A nonalphanumeric character \S A nonwhitespace character
Thanks
Hi. Thanks for the suggestion, but since these are relatively rarely used, and have been mentioned before, I intentionally didn't put them in the summary table to keep its size reasonable.
It'd be nice if these were included in the Chapter 9 summary list.
\D A character that is not a digit \W A nonalphanumeric character \S A nonwhitespace character
Thanks