--- /dev/null
+<?php
+
+namespace DrupalCodeGenerator\Command\Drupal_8\Yml;
+
+use DrupalCodeGenerator\Command\BaseGenerator;
+use DrupalCodeGenerator\Utils;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Question\Question;
+
+/**
+ * Implements d8:yml:breakpoints command.
+ */
+class Breakpoints extends BaseGenerator {
+
+ protected $name = 'd8:yml:breakpoints';
+ protected $description = 'Generates a breakpoints yml file';
+ protected $alias = 'breakpoints';
+ protected $destination = 'themes/%';
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function interact(InputInterface $input, OutputInterface $output) {
+ $questions['machine_name'] = new Question('Theme machine name');
+ $questions['machine_name']->setValidator([Utils::class, 'validateMachineName']);
+
+ $this->collectVars($input, $output, $questions);
+
+ $this->addFile()
+ ->path('{machine_name}.breakpoints.yml')
+ ->template('d8/yml/breakpoints.twig');
+ }
+
+}