findBinOverlap example

    // BasePackage does not include the setBinaries() method, we have to make     // sure we're processing a class with a setBinaries() method.     if (!method_exists($package, 'setBinaries')) {
      return;
    }
    $binaries = $package->getBinaries();
    $clean_paths = $this->config->getPathsForPackage($package->getName());
    // Only do this if there are binaries and cleanup paths.     if (!$binaries || !$clean_paths) {
      return;
    }
    if ($unset_these_binaries = $this->findBinOverlap($binaries, $clean_paths)) {
      $this->io->writeError(
        sprintf('%sModifying bin config for <info>%s</info> which overlaps with cleanup directories.', str_repeat(' ', 4), $package->getName()),
        TRUE,
        IOInterface::VERBOSE
      );
      $modified_binaries = [];
      foreach ($binaries as $binary) {
        if (!in_array($binary, $unset_these_binaries)) {
          $modified_binaries[] = $binary;
        }
      }