Update regexp.md

Added patterns of groups.
2019-10-14 11:27:55 +03:00 · 2019-10-14 11:27:55 +03:00 · 41babf9c07
parent 1e927dccfc
commit 41babf9c07
1 changed files with 6 additions and 3 deletions
--- a/regexp.md
+++ b/regexp.md
@ -48,8 +48,11 @@ description: |
 ### Groups

 | Pattern   | Description               |
-| ------- | ------------- |
+| --------- | ------------------------- |
 | `(abc)`   | Capture group             |
+| `(a|b)`   | Match either a or b       |
+| `(?:abc)` | Match everything enclosed |
+

 ### Quantifiers