Post-X is a grammar language created in 1980 by P.A.C. Bailes and L.H. Reeker.
#2886on PLDB | 44Years Old |
The Post-X language is designed to provide facilities for pattern-directed processing of strings, sequences and trees in an integrated applicative format.
REPLACE GRAM := "<"^BREAK">"^"> ''
{TEMPLATElt;^((REPLACE GRAM)<
SELECT RHS
(ALT LTST<
(LHS--FIND $2 <GRAM)))
%>}
INULL{$};