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gitlab-ci: enable postgres
[nit.git]
/
contrib
/
nitcc
/
tests
/
inf5000-05-grammaire-parentheses.sablecc
1
Grammar parentheses;
2
Lexer
3
blank = ' ' | #9 | #10 | #13;
4
5
Parser
6
Ignored blank;
7
8
par = {item:} '(' par ')' |
9
{empty:} '(' ')' ;