public function TestContextAwareNoValidContextOptionsBlock::build in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/block/tests/modules/block_test/src/Plugin/Block/TestContextAwareNoValidContextOptionsBlock.php \Drupal\block_test\Plugin\Block\TestContextAwareNoValidContextOptionsBlock::build()

Builds and returns the renderable array for this block plugin.

If a block should not be rendered because it has no content, then this method must also ensure to return no content: it must then only return an empty array, or an empty array with #cache set (with cacheability metadata indicating the circumstances for it being empty).

Return value

array A renderable array representing the content of the block.

Overrides BlockPluginInterface::build

See also

\Drupal\block\BlockViewBuilder

File

core/modules/block/tests/modules/block_test/src/Plugin/Block/TestContextAwareNoValidContextOptionsBlock.php, line 23

Class

TestContextAwareNoValidContextOptionsBlock

Provides a context-aware block that uses a not-passed, non-required context.

Namespace

Drupal\block_test\Plugin\Block

Code

public function build() {
  return [
    '#markup' => 'Rendered block with no valid context options',
  ];
}