@mike-lischke/antlr-tgen/resources/descriptors/CompositeParsers/DelegatorRuleOverridesLookaheadInDelegate.txt

A generator for antlr-ng runtime test cases

[type]
CompositeParser

[grammar]
grammar M;
import S;
prog : decl ;
type_ : 'int' | 'float' ;
ID  : 'a'..'z'+ ;
INT : '0'..'9'+ ;
WS : (' '|'\n') -> skip;

[slaveGrammar]
parser grammar S;
type_ : 'int' ;
decl : type_ ID ';'
    | type_ ID init_ ';' {<AppendStr("\"JavaDecl: \"","$text"):writeln()>};
init_ : '=' INT;

[start]
prog

[input]
float x = 3;

[output]
"""JavaDecl: floatx=3;
"""