namespace Symfony\Component\VarDumper\Caster;
use Symfony\Component\Debug\Exception\SilencedErrorContext;
-use Symfony\Component\VarDumper\Exception\ThrowingCasterException;
use Symfony\Component\VarDumper\Cloner\Stub;
+use Symfony\Component\VarDumper\Exception\ThrowingCasterException;
/**
* Casts common Exception classes to array representation.
if (isset($a[$xPrefix.'previous'], $a[$trace]) && $a[$xPrefix.'previous'] instanceof \Exception) {
$b = (array) $a[$xPrefix.'previous'];
- self::traceUnshift($b[$xPrefix.'trace'], get_class($a[$xPrefix.'previous']), $b[$prefix.'file'], $b[$prefix.'line']);
- $a[$trace] = new TraceStub($b[$xPrefix.'trace'], false, 0, -count($a[$trace]->value));
+ self::traceUnshift($b[$xPrefix.'trace'], \get_class($a[$xPrefix.'previous']), $b[$prefix.'file'], $b[$prefix.'line']);
+ $a[$trace] = new TraceStub($b[$xPrefix.'trace'], false, 0, -\count($a[$trace]->value));
}
unset($a[$xPrefix.'previous'], $a[$prefix.'code'], $a[$prefix.'file'], $a[$prefix.'line']);
$prefix = Caster::PREFIX_VIRTUAL;
$a = array();
- $j = count($frames);
+ $j = \count($frames);
if (0 > $i = $trace->sliceOffset) {
$i = max(0, $j + $i);
}
$lastCall = $call;
}
if (null !== $trace->sliceLength) {
- $a = array_slice($a, 0, $trace->sliceLength, true);
+ $a = \array_slice($a, 0, $trace->sliceLength, true);
}
return $a;
$a[$prefix.'src'] = self::$framesCache[$cacheKey];
} else {
if (preg_match('/\((\d+)\)(?:\([\da-f]{32}\))? : (?:eval\(\)\'d code|runtime-created function)$/', $f['file'], $match)) {
- $f['file'] = substr($f['file'], 0, -strlen($match[0]));
+ $f['file'] = substr($f['file'], 0, -\strlen($match[0]));
$f['line'] = (int) $match[1];
}
$caller = isset($f['function']) ? sprintf('in %s() on line %d', (isset($f['class']) ? $f['class'].$f['type'] : '').$f['function'], $f['line']) : null;
if (file_exists($f['file']) && 0 <= self::$srcContext) {
if (!empty($f['class']) && (is_subclass_of($f['class'], 'Twig\Template') || is_subclass_of($f['class'], 'Twig_Template')) && method_exists($f['class'], 'getDebugInfo')) {
- $template = isset($f['object']) ? $f['object'] : unserialize(sprintf('O:%d:"%s":0:{}', strlen($f['class']), $f['class']));
+ $template = isset($f['object']) ? $f['object'] : unserialize(sprintf('O:%d:"%s":0:{}', \strlen($f['class']), $f['class']));
$ellipsis = 0;
$templateSrc = method_exists($template, 'getSourceContext') ? $template->getSourceContext()->getCode() : (method_exists($template, 'getSource') ? $template->getSource() : '');
$src = self::extractSource(file_get_contents($f['file']), $f['line'], self::$srcContext, $caller, 'php', $f['file']);
$srcKey .= ':'.$f['line'];
if ($ellipsis) {
- $ellipsis += 1 + strlen($f['line']);
+ $ellipsis += 1 + \strlen($f['line']);
}
}
$srcAttr .= '&separator= ';