original_string: protected function provideTemplatingSystem(Application $app)
      {
          $templateDir = __DIR__ . '/../../../data/templates';
  
          // when installed using composer the templates are in a different folder
          $composerTemplatePath = __DIR__ . '/../../../../templates';
          if (file_exists($composerTemplatePath)) {
              $templateDir = $composerTemplatePath;
          }
  
          // parameters
          $app['transformer.template.location'] = $templateDir;
  
          // services
          $app['transformer.template.path_resolver'] = $app->share(
              function ($container) {
                  return new PathResolver($container['transformer.template.location']);
              }
          );
  
          $app['transformer.template.factory'] = $app->share(
              function ($container) {
                  return new Factory(
                      $container['transformer.template.path_resolver'],
                      $container['serializer']
                  );
              }
          );
  
          $app['transformer.template.collection'] = $app->share(
              function ($container) {
                  return new Template\Collection(
                      $container['transformer.template.factory'],
                      $container['transformer.writer.collection']
                  );
              }
          );
      }
code: protected function provideTemplatingSystem(Application $app)
      {
          $templateDir = __DIR__ . '/../../../data/templates';
  
          // when installed using composer the templates are in a different folder
          $composerTemplatePath = __DIR__ . '/../../../../templates';
          if (file_exists($composerTemplatePath)) {
              $templateDir = $composerTemplatePath;
          }
  
          // parameters
          $app['transformer.template.location'] = $templateDir;
  
          // services
          $app['transformer.template.path_resolver'] = $app->share(
              function ($container) {
                  return new PathResolver($container['transformer.template.location']);
              }
          );
  
          $app['transformer.template.factory'] = $app->share(
              function ($container) {
                  return new Factory(
                      $container['transformer.template.path_resolver'],
                      $container['serializer']
                  );
              }
          );
  
          $app['transformer.template.collection'] = $app->share(
              function ($container) {
                  return new Template\Collection(
                      $container['transformer.template.factory'],
                      $container['transformer.writer.collection']
                  );
              }
          );
      }
code_tokens: protected function provideTemplatingSystem ( Application $ app ) { $ templateDir = __DIR__ . '/../../../data/templates' ; // when installed using composer the templates are in a different folder $ composerTemplatePath = __DIR__ . '/../../../../templates' ; if ( file_exists ( $ composerTemplatePath ) ) { $ templateDir = $ composerTemplatePath ; } // parameters $ app [ 'transformer.template.location' ] = $ templateDir ; // services $ app [ 'transformer.template.path_resolver' ] = $ app -> share ( function ( $ container ) { return new PathResolver ( $ container [ 'transformer.template.location' ] ) ; } ) ; $ app [ 'transformer.template.factory' ] = $ app -> share ( function ( $ container ) { return new Factory ( $ container [ 'transformer.template.path_resolver' ] , $ container [ 'serializer' ] ) ; } ) ; $ app [ 'transformer.template.collection' ] = $ app -> share ( function ( $ container ) { return new Template \ Collection ( $ container [ 'transformer.template.factory' ] , $ container [ 'transformer.writer.collection' ] ) ; } ) ; }
docstring: Initializes the templating system in the container.
  
  @param Application $app
  
  @return void
docstring_tokens: Initializes the templating system in the container .