Author pablogsal
Recipients pablogsal
Date 2020-05-24.01:41:36
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Message-id <1590284497.38.0.369695690738.issue40750@roundup.psfhosted.org>
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Python has a (mostly unknown) -d flag that can only be used in debug builds that emit some debug output for the old parser. The new parser does not support such flag. This is very useful when playing with the grammar as it helps enormously to inspect how the parser has behaved and what rules have accepted/rejected in its path.
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2020-05-24 01:41:37pablogsalsetrecipients: + pablogsal
2020-05-24 01:41:37pablogsalsetmessageid: <1590284497.38.0.369695690738.issue40750@roundup.psfhosted.org>
2020-05-24 01:41:37pablogsallinkissue40750 messages
2020-05-24 01:41:36pablogsalcreate