function __construct($filename)
{
$this->tree = Parser::parseFile($filename);
$this->once = false;
$this->tree->walk([$this, 'onceArray']);
$this->position = 0;
}
function formatFile($filename)
{
$formatter = FormatterFactory::getDefaultFormatter();
$tree = Parser::parseFile($filename);
$formatter->format($tree);
file_put_contents($filename, $tree->getText());
}
/**
* Tests \Pharborist\Parser::parseFile().
*/
public function testParseFile()
{
// Test with a real file.
$tree = Parser::parseFile(__DIR__ . '/files/basic.php');
$this->assertInstanceOf('\\Pharborist\\Node', $tree);
$this->assertCount(1, $tree->children(Filter::isInstanceOf('\\Pharborist\\Functions\\FunctionDeclarationNode')));
// Test with a non-existant file.
$tree = Parser::parseFile('no-such-file.php');
$this->assertFalse($tree);
}
/**
* {@inheritdoc}
*/
public function open($file)
{
if (empty($this->documents[$file])) {
$this->documents[$file] = Parser::parseFile($file);
}
return $this->documents[$file];
}
/**
* {@inheritdoc}
*/
public function addFile($path)
{
Parser::parseFile($path)->find(Filter::isInstanceOf('\\Pharborist\\Constants\\ConstantNode', '\\Pharborist\\Functions\\DefineNode', '\\Pharborist\\Constants\\ConstantDeclarationNode'))->each([$this, 'add']);
}
/**
* {@inheritdoc}
*/
public function addFile($path)
{
$doc = Parser::parseFile($path);
$doc->children(Filter::isInstanceOf('\\Pharborist\\Functions\\FunctionDeclarationNode'))->each([$this, 'add']);
$doc->find(Filter::isInstanceOf('\\Pharborist\\Functions\\FunctionCallNode'))->each([$this, 'add']);
}
/**
* {@inheritdoc}
*/
public function addFile($path)
{
$doc = Parser::parseFile($path);
$doc->find(Filter::isInstanceOf('\\Pharborist\\Objects\\ClassNode'))->each([$this, 'add']);
$doc->find(Filter::isInstanceOf('\\Pharborist\\Objects\\NewNode'))->each([$this, 'add']);
}
