/**
*
* @param array $stackFrame
* @return TokenStream
*/
public function parseStackFrame(array $stackFrame, VarParser $varParser)
{
$builder = new TokenStreamBuilder();
if (isset($stackFrame['class'])) {
$reflect = new \ReflectionClass($stackFrame['class']);
$builder->addKeyword($reflect->getShortName(), $stackFrame['class'])->addPunctuation($stackFrame['type']);
}
if (isset($stackFrame['function'])) {
$args = array();
foreach ($stackFrame['args'] as $arg) {
$args[] = $varParser->parse($arg, -1);
}
$builder->addKeyword($stackFrame['function'])->addBrace('(');
if (count($args)) {
$builder->addStream(array_shift($args));
while (count($args)) {
$builder->addPunctuation(',')->addWhitespece()->addStream(array_shift($args));
}
}
$builder->addBrace(')');
}
if (isset($stackFrame['file'])) {
if (isset($stackFrame['class']) or isset($stackFrame['function'])) {
$builder->addWhitespece()->addPlainText('in')->addWhitespece();
}
$builder->addKeyword(basename($stackFrame['file']), $stackFrame['file']);
if (isset($stackFrame['line'])) {
$builder->addWhitespece()->addPlainText('line')->addWhitespece()->addKeyword($stackFrame['line']);
}
}
return $builder->getStream();
}
