antlr/tool/playground/U.g

grammar U;
a : ({true}?ID|{false}?ID{;})* ID ;

INT : '0'..'9'+ ;
ID : 'a'..'z'+ ;
WS : (' '|'\n')+ {skip();} ;
got basic tree parser working. [git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9071] 2011-09-23 09:16:22 +08:00			`grammar U;`
rename member, tweak output. new chk for inf loop from error sync works [git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9088] 2011-10-01 12:40:14 +08:00			`a : ({true}?ID\|{false}?ID{;})* ID ;`
got basic tree parser working. [git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9071] 2011-09-23 09:16:22 +08:00
			`INT : '0'..'9'+ ;`
			`ID : 'a'..'z'+ ;`
			`WS : (' '\|'\n')+ {skip();} ;`