private function LintCommand::displayJson in Twig Tweak 3.1.x

Same name and namespace in other branches

1. 3.x src/Command/LintCommand.php \Drupal\twig_tweak\Command\LintCommand::displayJson()

1 call to LintCommand::displayJson()

LintCommand::display in src/Command/LintCommand.php

File

src/Command/LintCommand.php, line 206

Class

LintCommand

Command that will validate your template syntax and output encountered errors.

Namespace

Drupal\twig_tweak\Command

Code

private function displayJson(OutputInterface $output, array $filesInfo) {
  $errors = 0;
  array_walk($filesInfo, function (&$v) use (&$errors) {
    $v['file'] = (string) $v['file'];
    unset($v['template']);
    if (!$v['valid']) {
      $v['message'] = $v['exception']
        ->getMessage();
      unset($v['exception']);
      ++$errors;
    }
  });
  $output
    ->writeln(json_encode($filesInfo, \JSON_PRETTY_PRINT | \JSON_UNESCAPED_SLASHES));
  return min($errors, 1);
}