12 lines
199 B
Plaintext
12 lines
199 B
Plaintext
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grammar t049treeparserd;
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options {
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language=JavaScript;
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output=AST;
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}
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a : b c ;
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b : ID INT+ -> ^(ID INT+);
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c : ID INT+;
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ID : 'a'..'z'+ ;
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INT : '0'..'9'+;
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WS : (' '|'\n') {$channel=HIDDEN;} ;
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