<div dir="ltr">Hi all,<div><br></div><div style>Is there a semantic element, preprocessor or component that will allow me to express standard PCREs in Ragel?</div><div style><br></div><div style>I'm not trying to implement a regex engine, but to find the intersection of two PCRE search patterns. I believe I've managed to do this by manually rewriting PCREs into Ragel format, but I'd like to automate the process, as I have a large number of PCREs to compare.</div>
<div style><br></div><div style>Any hints on how I can do this with Ragel, or an alternative?</div><div style><br></div><div style>This appears to be about the closest I've found to what I need.</div><div style><br></div>
<div style>Many thanks,</div><div style><br></div><div style>Ellis</div></div>