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);
    }
}