I\'ve have read a lot trying to find a way to cleanly consume lists in ANTLR\'s tree grammar. Here is what I have tried and their results (I really hope I\'m missing something trivial)...
During taking advantage of ANTLR 3.3, I\'m changing the current grammar to support inputs without parenthesis too. Here\'s the first version of my grammar :
I have the following if statement that parses correctly: ifStatement : \'IF\' expression \'THEN\' statementBlock
here\'s part from my grammar. statement :assignmentStatement |doLoopStatement |whileStatement |ifStatement
开发者_开发知识库how can I say to antlr if you see a \'BEGIN\' then at this line you must see an \'END\'?
I\'m trying to write a grammar to parse Media wiki\'s wiki syntax, and after this the Creole syntax too (unfortunately an existing Creole grammar doesn\'t work in Antlr 3).
The CSS2.1 grammar includes a strong advisory to not parse CSS directly this way, \"since it does not express the parsing conventions, only the CSS 2.1 syntax.\"
I am trying to parse CSP(Communicating Sequential Processes) CSP Reference Manual. I have defined following grammar rules.
I wrote down the following statement in an ANTLR grammar: loopStatement : \'loop\'(statement|exit)* \'end\' \'loop\' \';\'
Can I write a parser for Communicating sequential processes(CSP) in ANTLR? I think it uses 开发者_开发问答left recursion like in statement
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