Mon, 24 Feb 2020 23:17:41 +0100 merged
traytel [Mon, 24 Feb 2020 23:17:41 +0100] rev 71470
merged
Mon, 24 Feb 2020 21:46:45 +0100 lift BNF witnesses for quotients (unless better ones are specified by the user)
traytel [Mon, 24 Feb 2020 21:46:45 +0100] rev 71469
lift BNF witnesses for quotients (unless better ones are specified by the user)
Mon, 24 Feb 2020 22:14:52 +0100 more robust (amending add9a9f6a290): proper syntax error instead of exception for grammar with unreachable nonterminals, e.g. nonterminal f1 syntax "_F" :: "f1 ⇒ 'b" ("F _" 10);
wenzelm [Mon, 24 Feb 2020 22:14:52 +0100] rev 71468
more robust (amending add9a9f6a290): proper syntax error instead of exception for grammar with unreachable nonterminals, e.g. nonterminal f1 syntax "_F" :: "f1 ⇒ 'b" ("F _" 10);
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