10 lines
225 B
Plaintext
Executable File
10 lines
225 B
Plaintext
Executable File
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grammar t058rewriteAST25;
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options {language=JavaScript;output=AST;}
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a : ID INT -> {false}? ^(ID INT)
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-> {true}? ^(INT ID)
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-> ID
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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;} ; |