/**
* @param SplFileInfo $file
*
* @return ParseErrorsCollection
*/
public function parse(SplFileInfo $file)
{
$errors = new ParseErrorsCollection();
$context = new ParserContext($file, $errors);
$parser = $this->parserFactory->createFromOptions($this->parserOptions);
$traverser = $this->traverserFactory->createForTaskContext($this->parserOptions, $context);
try {
$code = $this->filesystem->readFromFileInfo($file);
$stmts = $parser->parse($code);
$traverser->traverse($stmts);
} catch (Error $e) {
$errors->add(PhpParserError::fromParseException($e, $file->getRealPath()));
}
return $errors;
}
/**
* @param FilesCollection $files
*
* @return ParseErrorsCollection
*/
protected function parse(FilesCollection $files)
{
// Skip ignored patterns:
$configuration = $this->getConfiguration();
foreach ($configuration['ignore_patterns'] as $pattern) {
$files = $files->notPath($pattern);
}
// Parse every file:
$parseErrors = new ParseErrorsCollection();
foreach ($files as $file) {
foreach ($this->parser->parse($file) as $error) {
$parseErrors->add($error);
}
}
return $parseErrors;
}