first commit

vendor/yiisoft/yii2/views/_dropForeignKeys.php

@@ -0,0 +1,22 @@
+<?php
+
+/**
+ * @var array $foreignKeys
+ * @var string $table
+ */
+
+?>
+<?php foreach ($foreignKeys as $column => $fkData): ?>
+        // drops foreign key for table `<?= $fkData['relatedTable'] ?>`
+        $this->dropForeignKey(
+            '<?= $fkData['fk'] ?>',
+            '<?= $table ?>'
+        );
+
+        // drops index for column `<?= $column ?>`
+        $this->dropIndex(
+            '<?= $fkData['idx'] ?>',
+            '<?= $table ?>'
+        );
+
+<?php endforeach;