adumitru68 / QueryBuilder

src/Traits/SelectFields.php

Spacing +3 added lines, -3 removed lines

@@ -62,11 +62,11 @@ 
 
 	private function normalizeFields( $fields ) {
 		$array = Arrays::flattenValues( $fields );
-		$array = (array)$array;
+		$array = ( array ) $array;
 		$return = array();
 		array_walk_recursive( $array, function( $a ) use ( &$return ) {
 			$a = explode( ',', $a );
-			$return[] = $a;
+			$return[ ] = $a;
 		} );
 
 		return $return;
@@ -80,7 +80,7 @@ 
 			return '*';
 		}
 
-		return implode( ', ', (array)$this->queryStructure->getElement( QueryStructure::FIELDS ));
+		return implode( ', ', ( array ) $this->queryStructure->getElement( QueryStructure::FIELDS ) );
 	}
 
 }
\ No newline at end of file