@@ -42,7 +42,7 @@ Regular expression (hereafter “regex”) rules vary slightly across implementa
42Supported metacharacters should include:
42Supported metacharacters should include:
44| Metacharacter | Description |
44| Metacharacter | Description |
45−| :-----------: | :-------------------------------------------------------------------- | ------------------------------------------------------------------ |
45+| :-----------: | :-------------------------------------------------------------------- |
46| `^` | Match starting position in string (line). |
46| `^` | Match starting position in string (line). |
47| `.` | Match any single character. |
47| `.` | Match any single character. |
48| `[ ]` | Match a single character within the brackets. |
48| `[ ]` | Match a single character within the brackets. |
@@ -54,7 +54,7 @@ Supported metacharacters should include:
54| `{m,n}` | Match the preceding element at least _m_ and not more than _n_ times. |
54| `{m,n}` | Match the preceding element at least _m_ and not more than _n_ times. |
55| `?` | Match the preceding element zero or one time. |
55| `?` | Match the preceding element zero or one time. |
56| `+` | Match the preceding element one or more times. |
56| `+` | Match the preceding element one or more times. |
57−| ` | ` | Allow choice in matching expressions before or after the operator. |
57+| `\|` | Allow choice in matching expressions before or after the operator. |
59Supported character classes should include:
59Supported character classes should include: