function StubSourceGeneratorPlugin::initializeIterator

Overrides StubSourcePlugin::initializeIterator

File

core/modules/migrate/tests/src/Unit/MigrateSourceTest.php, line 548

Class

StubSourceGeneratorPlugin

Defines a stubbed source plugin with a generator as iterator.

Namespace

Code

protected function initializeIterator() {
  $data = [
    [
      'title' => 'foo',
    ],
    [
      'title' => 'bar',
    ],
    [
      'title' => 'iggy',
    ],
  ];
  foreach ($data as $row) {
    yield $row;
  }
}