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lime
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Of course, the code block has to be indented more

master
Richard van Velzen 2011-12-29 13:11:38 +01:00
parent 00127ed53c
commit 9ca1b6ef16
1 changed files with 19 additions and 20 deletions
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39
README.md
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@ -41,27 +41,26 @@ understanding how to use Lime.
6. Integrate your parser as follows:
require 'lime/parse_engine.php';
require 'my_parser.php';
//
// Later:
//
$parser = new parse_engine(new my_parser());
//
// And still later:
//
try {
while (..something..) {
$parser->eat($type, $val);
// You figure out how to get the parameters.
require 'lime/parse_engine.php';
require 'my_parser.php';
//
// Later:
//
$parser = new parse_engine(new my_parser());
//
// And still later:
//
try {
while (..something..) {
$parser->eat($type, $val);
// You figure out how to get the parameters.
}
// And after the last token has been eaten:
$parser->eat_eof();
} catch (parse_error $e) {
die($e->getMessage());
}
// And after the last token has been eaten:
$parser->eat_eof();
} catch (parse_error $e) {
die($e->getMessage());
}
return $parser->semantic;
return $parser->semantic;
7. You now have the computed semantic value of whatever you parsed. Add salt
and pepper to taste, and serve.