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function system_block_view_system_main_block_alter

system_block_view_system_main_block_alter(array &$build, BlockPluginInterface $block)

Implements hook_block_view_BASE_BLOCK_ID_alter().

File

core/modules/system/system.module, line 1421
Configuration system that lets administrators modify the workings of the site.

Code

function system_block_view_system_main_block_alter(array &$build, BlockPluginInterface $block) {
  // Contextual links on the system_main block would basically duplicate the
  // tabs/local tasks, so reduce the clutter.
  unset($build['#contextual_links']);
}

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Licensed under the GNU General Public License, version 2 and later.
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https://api.drupal.org/api/drupal/core!modules!system!system.module/function/system_block_view_system_main_block_alter/8.1.x