public function __set($name, $parser)
{
$parser = Parser::sanitize($parser);
$this->parsers[$name] = $parser;
if (!$parser->hasName()) {
$parser->setName($name);
}
return $parser;
}
public function __construct($parsers = null)
{
if (!is_array($parsers)) {
$parsers = func_get_args();
}
foreach ($parsers as $id => $parser) {
$parser = Parser::sanitize($parser);
$parsers[$id] = $parser;
if (!$parser instanceof Parser) {
throw new GrammarException('There is an object that is not a parser in this combinator.');
}
}
$this->parsers = $parsers;
}
public function __construct($parser, $separator = ',', $allow_trailing = true)
{
$parser = Parser::sanitize($parser);
$separator = Parser::sanitize($separator);
$sequence = new Sequence($parser, new Many(new Sequence($separator, $parser)));
if ($allow_trailing) {
$sequence->append(new OptionalChoice($separator));
}
$this->root = new Closure(new OptionalChoice($sequence), function ($data) {
$result = [];
if (is_array($data)) {
$result[] = $data[0];
foreach ($data[1] as $datum) {
$result[] = $datum[1];
}
}
return $result;
});
$this->root->setName('repsep');
}
public function __construct($parser, callable $function)
{
$this->function = $function;
$this->parser = Parser::sanitize($parser);
}
public function __construct($parser)
{
$this->parser = Parser::sanitize($parser);
}
