@mike-lischke/antlr-tgen
Version:
A generator for antlr-ng runtime test cases
24 lines (18 loc) • 298 B
Plain Text
[type]
Parser
[grammar]
grammar T;
start : statement+ ;
statement : 'x' | ifStatement;
ifStatement : 'if' 'y' statement (|'else' statement) {
<writeln("$text")>
};
ID : 'a'..'z'+ ;
WS : (' '|'\n') -> channel(HIDDEN);
[start]
start
[input]
if y if y x else x
[output]
if y x
if y if y x else x