Reverse Filter
Finds a regular expression and reverses the order of the characters. I found this to be useful when processing files containing Hebrew charachters which are not displayed correctly in some systems.
The reverse filter is an example of an implementaion of ReplaceListFilter.
^topParameters
| Attribute | Description | Required |
|---|---|---|
| regex | the regex to be searched for | Yes |
| ModifyGroup | the regex group that should be modified | No; defaults to 0 which is the entire regex |
| preGroup | the regex group that is not changed that will come before the modified group in the output | No; defaults none,where this part of the regex is ignored |
| postGroup | the regex group that is not changed that will come after the modified group in the output | No; defaults none,where this part of the regex is ignored |
^topExamples
Searches for all occurances of 'abc' and changes it into cba<reverse regex="abc"/>Searches for capitalized strings with numeric prefix, and reverse it
<reverse regex="([0-9]+)([A-Z]+)" modifyGroup="2" preGroup="1"/>