| Description |
Matches US phone numbers in just about any format which doesn't try to break the 3-3-4 number set. Captures anything after the 4 digit set, such as an extension, for use later. 3 digit area code (ignoring a leading 1), 3 digit prefix, 4 digit line number and any additional extension info are all separated in to different groups for easy formatting. This expression is designed for a replacement, where the replacement string is ($1)$2-$3$4 |
