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diff --git a/vendor/drupal/console/src/Command/State/DeleteCommand.php b/vendor/drupal/console/src/Command/State/DeleteCommand.php
new file mode 100644
index 000000000..402f878aa
--- /dev/null
+++ b/vendor/drupal/console/src/Command/State/DeleteCommand.php
@@ -0,0 +1,120 @@
+<?php
+/**
+ * @file
+ * Contains \Drupal\Console\Command\Config\DeleteCommand.
+ */
+
+namespace Drupal\Console\Command\State;
+
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Command\Command;
+use Drupal\Core\KeyValueStore\KeyValueFactoryInterface;
+use Drupal\Core\State\StateInterface;
+use Drupal\Console\Core\Command\Shared\CommandTrait;
+use Drupal\Console\Core\Style\DrupalStyle;
+
+class DeleteCommand extends Command
+{
+    use CommandTrait;
+
+    /**
+     * @var StateInterface
+     */
+    protected $state;
+
+    /**
+     * @var KeyValueFactoryInterface
+     */
+    protected $keyValue;
+
+    /**
+     * DeleteCommand constructor.
+     *
+     * @param StateInterface           $state
+     * @param KeyValueFactoryInterface $keyValue
+     */
+    public function __construct(
+        StateInterface $state,
+        KeyValueFactoryInterface $keyValue
+    ) {
+        $this->state = $state;
+        $this->keyValue = $keyValue;
+        parent::__construct();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('state:delete')
+            ->setDescription($this->trans('commands.state.delete.description'))
+            ->addArgument(
+                'name',
+                InputArgument::OPTIONAL,
+                $this->trans('commands.state.delete.arguments.name')
+            );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function interact(InputInterface $input, OutputInterface $output)
+    {
+        $io = new DrupalStyle($input, $output);
+        $name = $input->getArgument('name');
+        if (!$name) {
+            $names = array_keys($this->keyValue->get('state')->getAll());
+            $name = $io->choiceNoList(
+                $this->trans('commands.state.delete.arguments.name'),
+                $names
+            );
+            $input->setArgument('name', $name);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $io = new DrupalStyle($input, $output);
+        $name = $input->getArgument('name');
+        if (!$name) {
+            $io->error($this->trans('commands.state.delete.messages.enter-name'));
+
+            return 1;
+        }
+
+        if (!$this->state->get($name)) {
+            $io->error(
+                sprintf(
+                    $this->trans('commands.state.delete.messages.state-not-exists'),
+                    $name
+                )
+            );
+
+            return 1;
+        }
+
+        try {
+            $this->state->delete($name);
+        } catch (\Exception $e) {
+            $io->error($e->getMessage());
+
+            return 1;
+        }
+
+        $io->success(
+            sprintf(
+                $this->trans('commands.state.delete.messages.deleted'),
+                $name
+            )
+        );
+
+        return 0;
+    }
+}