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14 lines
262 B
14 lines
262 B
4 months ago
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grammar t058rewriteAST36;
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options {language=JavaScript;output=AST;}
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tokens {TYPE;}
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a : b b ;
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b : 'int'
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( ID -> ^(TYPE 'int' ID)
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| ID '=' INT -> ^(TYPE 'int' ID INT)
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)
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';'
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;
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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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