Improve types for indexes

Author: muglug

src/Query/CreateIndex.php

@@ -9,7 +9,7 @@ class CreateIndex
     public $name;
 
     /**
-     * @var string
+     * @var 'INDEX'|'UNIQUE'|'PRIMARY'|'FULLTEXT'|'SPATIAL'
      */
     public $type;
 

src/Schema/Index.php

@@ -4,7 +4,7 @@
 class Index
 {
     /**
-     * @var string
+     * @var 'INDEX'|'UNIQUE'|'PRIMARY'|'FULLTEXT'|'SPATIAL'
      */
     public $type;
 
@@ -13,6 +13,9 @@ class Index
      */
     public $columns;
 
+    /**
+     * @param 'INDEX'|'UNIQUE'|'PRIMARY'|'FULLTEXT'|'SPATIAL' $type
+     */
     public function __construct(
         string $type,
         array $columns

src/Schema/TableDefinition.php

@@ -34,7 +34,7 @@ class TableDefinition
     public $primaryKeyColumns;
 
     /**
-     * @var array
+     * @var array<string, Index>
      */
     public $indexes;
 
@@ -43,6 +43,9 @@ class TableDefinition
      */
     public $autoIncrementOffsets = [];
 
+    /**
+     * @param array<string, Index> $indexes
+     */
     public function __construct(
         string $name,
         string $databaseName,