Adding map function to Collection

Nik Barham · Nik Barham · commit e44e5e3792f3 · 2016-08-05T15:21:05.000Z
diff --git a/src/Automatorm/Orm/Collection.php b/src/Automatorm/Orm/Collection.php
@@ -313,6 +313,13 @@ public function remove($filter)
     {
         return $this->filter($filter, true);
     }
+    
+    public function map(callable $function)
+    {
+        $copy = $this->container;
+        array_walk($copy, $function);
+        return new static($copy);
+    }
 
     // Only keep items that match filter
     public function filter($filter, $invert_prefix = false)

Original file line number	Diff line number	Diff line change
`@@ -313,6 +313,13 @@ public function remove($filter)`
`313`	`313`	`{`
`314`	`314`	`return $this->filter($filter, true);`
`315`	`315`	`}`
	`316`	`+`
	`317`	`+ public function map(callable $function)`
	`318`	`+ {`
	`319`	`+ $copy = $this->container;`
	`320`	`+ array_walk($copy, $function);`
	`321`	`+ return new static($copy);`
	`322`	`+ }`
`316`	`323`
`317`	`324`	`// Only keep items that match filter`
`318`	`325`	`public function filter($filter, $invert_prefix = false)`