1ANTLR::Runtime 2 3This is the Perl 5 runtime for ANTLR. It is currently under early 4development. Most parts are not working yet, and some of those that are need 5to catch up with the current development version. The good news is that some 6parts are working, as illustrated by the examples. You'd probably want to 7take a look at examples/expr/. 8 9 10KNOWN ISSUES 11============ 12 13* Perl's syntax clashes with ANTLR's StringTemplate ('%') and variable ('$') 14syntax. Expect error messages like the following. 15 16error(146): Expr.g:10:10: invalid StringTemplate % shorthand syntax: '%memory' 17error(114): Expr.g:18:9: attribute is not a token, parameter, or return value: memory 18error(114): Expr.g:36:9: attribute is not a token, parameter, or return value: v 19 20Currently, it's best to check the syntax of the generated code, like so: 21 22$ perl -c ExprLexer.pm 23ExprLexer.pm syntax OK 24 25$ perl -c ExprParser.pm 26ExprParser.pm syntax OK 27 28Or use the lexer/parser in an example. 29