php-ai / php-ml

src/FeatureUnion.php

Spacing +1 added lines, -1 removed lines

@@ -22,7 +22,7 @@
             throw new InvalidArgumentException('At least one pipeline is required');
         }
 
-        $this->pipelines = array_map(static function (Pipeline $pipeline): Pipeline {
+        $this->pipelines = array_map(static function(Pipeline $pipeline): Pipeline {
             return $pipeline;
         }, $pipelines);
     }

src/Pipeline.php

Spacing +1 added lines, -1 removed lines

@@ -23,7 +23,7 @@
      */
     public function __construct(array $transformers, ?Estimator $estimator = null)
     {
-        $this->transformers = array_map(static function (Transformer $transformer): Transformer {
+        $this->transformers = array_map(static function(Transformer $transformer): Transformer {
             return $transformer;
         }, $transformers);
         $this->estimator = $estimator;