for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace nebula\component\debug;
/**
* 回溯调用者
*/
class Caller
{
protected $ignorePath = [__FILE__];
protected $backtrace;
public function __construct(array $backtrace, array $ignorePath =[])
$this->ignorePath = \array_merge($this->ignorePath, $ignorePath);
$this->backtrace = $backtrace;
}
public function getCallerTrace():?array
foreach ($this->backtrace as $trace) {
if (array_key_exists('file', $trace)) {
if (!$this->isIgnore($trace['file'])) {
return $trace;
return null;
protected function isIgnore(string $file):bool {
foreach ($this->ignorePath as $path) {
if (strpos($file, $path) === 0) {
return true;
return false;
dxkite /
suda
