Revert "Add Collection::reject() method"

This reverts commit d4c05e4.

src/mako/utility/Collection.php

@@ -339,25 +339,4 @@ public function filter(callable $callable = null)
 
 		return new static(array_filter($this->items, $callable));
 	}
-
-	/**
-	 * Reject item based on the given criteria.
-	 * 
-	 * @param  mixed $criteria Filter
-	 * @return \mako\utility\Collection
-	 */
-	public function reject($criteria)
-	{
-		if (! is_callable($criteria)) {
-			return $this->reject(function($value) use ($criteria)
-			{
-			    return $value === $criteria;
-			});
-		}
-
-		return $this->map(function($value, $key) use ($criteria)  
-		{
-		    return $criteria($value, $key) ? null : $value;
-		})->filter();
-	}
 }

tests/unit/utility/CollectionTest.php

@@ -484,39 +484,4 @@ public function testFilter()
 		$this->assertSame([1, 2, 3], $collection->getValues());
 
 	}
-
-	/**
-	 *
-	 */
-	public function testReject()
-	{
-		$collection = new Collection([1, 2, 3]);
-
-		$result = $collection->reject(function($value) 
-		{
-		    return $value > 2;
-		});
-
-		$this->assertSame([1, 2], $result->getItems());
-		$this->assertSame([1, 2, 3], $collection->getItems());
-
-		// Also works with key
-		$collection = new Collection(['foo' => 1, 'bar' => 2, 3 => 3]);
-
-		$result = $collection->reject(function($value, $key) 
-		{
-		    return is_int($key);
-		});
-
-		$this->assertSame(['foo' => 1, 'bar' => 2], $result->getItems());
-		$this->assertSame(['foo' => 1, 'bar' => 2, 3 => 3], $collection->getItems());
-
-		// Also works with single value
-		$collection = new Collection([1, 2, 3]);
-
-		$result = $collection->reject(3);
-
-		$this->assertSame([1, 2], $result->getItems());
-		$this->assertSame([1, 2, 3], $collection->getItems());
-	}
 }