grammar t030specialStates; | |
options { | |
language = JavaScript; | |
} | |
@members { | |
this.recover = function(input, re) { | |
throw re; | |
}; | |
} | |
r | |
: ( {this.cond}? NAME | |
| {!this.cond}? NAME WS+ NAME | |
) | |
( WS+ NAME )? | |
EOF | |
; | |
NAME: ('a'..'z') ('a'..'z' | '0'..'9')+; | |
NUMBER: ('0'..'9')+; | |
WS: ' '+; |