You can test your regular expression against three different input strings using the following Regular expression evaluation window:
If your expression contains a group field, type a string in the Compare section and the option below the string will be split according to your group(s).
The window contains the following options:
| Field | Description |
|---|---|
| Please enter a new regular expression or modify | Specify your regular expression. |
| Values to test | Specify the values (Value1, Value2, or Value3) to test your string. The background will turn green if that value is a match against your expression or red if it does not. |
| Capture from value | Displays the value of the captured string. |
| Captured fields | Displays the value of the captured groups. |