/**
* Entry point method. Receives the following arguments from web.php:
*
* 0. The web root - a directory
* 1. The application source - either a directory or a layout or scriptlet class name
* 2. The server profile - any name, really, defaulting to "dev"
* 3. The script URL - the resolved path, including leading "/"
*
* @param string[] $args
* @return void
*/
public static function main(array $args)
{
$self = new self($args[0], $args[2]);
$sources = explode(PATH_SEPARATOR, ltrim($args[1], ':'));
$source = array_shift($sources);
$config = new Config([], [$self, 'expand']);
foreach ($sources as $dir) {
if (0 === strlen($dir)) {
// Skip
} else {
if ('~' === $dir[0]) {
$config->append($self->webroot . substr($dir, 1));
} else {
$config->append($dir);
}
}
}
$self->layout((new Source($source, $config))->layout())->run($args[3]);
}
