I figured this piece out in case anyone comes across this when trying to create a Pipeline. The Regex Pipeline step offers a link to test the Regex you've written. I found that the usual Regex forward slashes are not necessary when writing a regular expression in Pipelines. So my Subject -> matches regex =
/Ticket #\d{8}-\d{4}-\w{2}-\d{2,4}/g
can be written without the forward slashes and by removing the global flag. So I wrote Ticket #\d{8}-\d{4}-\w{2}-\d{2,4}
I was able to pick up the pattern that I was trying to identify within this step in the Pipeline:
Your Ticket #20200615-1658-AR-57 has been created with a Priority of "04-Low".
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Angel Rodriguez
Application Developer
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