Update phpdoc in Collection.php (#1816)

rubanooo · web-flow · commit e2c3135ec4f3 · 2021-12-21T12:56:28.000+01:00
* Update Collection.php

Matched the phpdoc with the typehint from call_user_func

* Update Collection.php
diff --git a/lib/Varien/Data/Collection.php b/lib/Varien/Data/Collection.php
@@ -449,7 +449,7 @@ public function clear()
      *
      * Returns array with results of callback for each item
      *
-     * @param string $callback
+     * @param callable $callback
      * @param array $args
      * @return array
      */
@@ -470,7 +470,7 @@ public function walk($callback, array $args = array())
     }
 
     /**
-     * @param string $obj_method
+     * @param callable $obj_method
      * @param array $args
      */
     public function each($obj_method, $args = array())

Original file line number	Diff line number	Diff line change
`@@ -449,7 +449,7 @@ public function clear()`
`449`	`449`	`*`
`450`	`450`	`* Returns array with results of callback for each item`
`451`	`451`	`*`
`452`		`- * @param string $callback`
	`452`	`+ * @param callable $callback`
`453`	`453`	`* @param array $args`
`454`	`454`	`* @return array`
`455`	`455`	`*/`
`@@ -470,7 +470,7 @@ public function walk($callback, array $args = array())`
`470`	`470`	`}`
`471`	`471`
`472`	`472`	`/**`
`473`		`- * @param string $obj_method`
	`473`	`+ * @param callable $obj_method`
`474`	`474`	`* @param array $args`
`475`	`475`	`*/`
`476`	`476`	`public function each($obj_method, $args = array())`