/**
* Creates a new node instance with the given type.
*
* If a token is given, the location in the code of that token
* is also passed to the Node instance
*
* If no token is passed, a dummy-token with the current
* lexer's offset and line is created
*
* Notice that nodes are expando-objects, you can add properties on-the-fly
* and retrieve them as an array later
*
* @param string $type the type the node should have
* @param array|null $token the token to relate this node to
*
* @return Node The newly created node
*/
protected function createNode($type, array $token = null)
{
$token = $token ? $token : ['line' => $this->lexer->getLine(), 'offset' => $this->lexer->getOffset()];
$node = new Node($type, $token['line'], $token['offset']);
return $node;
}
echo json_encode(['success' => true, 'id' => $id]);
exit;
case 'compile':
$compilerOptions = ['pretty' => isset($_POST['pretty']) ? $_POST['pretty'] === 'true' : false, 'standAlone' => isset($_POST['standAlone']) ? $_POST['standAlone'] === 'true' : false, 'allowImports' => false];
$compiler = new Compiler($compilerOptions);
$result = null;
try {
$result = $compiler->compile($jade);
} catch (\Exception $e) {
echo json_encode(['success' => false, 'message' => "\n" . get_class($e) . "\n\n" . $e->getMessage()]);
exit;
}
echo json_encode(['success' => true, 'output' => $result]);
exit;
case 'lex':
$lexer = new Lexer();
$result = null;
try {
ob_start();
$lexer->dump($jade);
$result = ob_get_clean();
} catch (\Exception $e) {
echo json_encode(['success' => false, 'message' => "\n" . get_class($e) . "\n\n" . $e->getMessage()]);
exit;
}
echo json_encode(['success' => true, 'output' => $result]);
exit;
case 'parse':
$parser = new Parser();
$result = null;
try {
