It would be really good to have support for regular expressions.
This could be surfaced in the UI ideally in both conditions and actions.
A conditional regex would just test whether a string matched against a regex.
An action regex would expose capture groups.
This is a great suggestion - we are trying to identify a way to safely run regex in Flow.
I have processes where I need to remove timestamps and reformat email attachments before storing them into sharepoint, regex would really help here.
And to clarify - if I understand correctly, the regex patterns supported by office 365 transport rules do not apply to flow, correct?
PLEASE PLEASE PLEASE!
Any updates on regex? I really need it. For instance i have an email adress like "Ramazan_BIYIK <firstname.lastname@example.org>" I want to take email section between '<' and '>' . I can't take it with json parse or html conversion so i need regex.
I would put every vote into this.