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| From | "Joseph L. Casale" <jcasale@activenetwerx.com> |
| To | "python-list@python.org" <python-list@python.org> |
| Subject | Robust regex |
| Thread-Topic | Robust regex |
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| Date | Mon, 19 Nov 2012 20:32:29 +0000 |
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Trying to robustly parse a string that will have key/value pairs separated
by three pipes, where each additional key/value (if more than one exists)
will be delineated by four more pipes.
string = 'key_1|||value_1||||key_2|||value_2'
regex = '((?:(?!\|\|\|).)+)(?:\|\|\|)((?:(?!\|\|\|).)+)(?:\|\|\|\|)?'
I am not convinced this is the most effective or safest, any opinions would
be greatly appreciated!
jlc
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Robust regex "Joseph L. Casale" <jcasale@activenetwerx.com> - 2012-11-19 20:32 +0000
Re: Robust regex John Gordon <gordon@panix.com> - 2012-11-19 20:50 +0000
RE: Robust regex "Joseph L. Casale" <jcasale@activenetwerx.com> - 2012-11-19 23:37 +0000
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