cocur / arff

src/Bridge/Plum/ArffWriter.php

Unused Use Statements +2 added lines, -2 removed lines

@@ -2,10 +2,10 @@
 
 namespace Cocur\Arff\Bridge\Plum;
 
-use Cocur\Arff\Document;
 use Cocur\Arff\Column\ColumnInterface;
-use Plum\Plum\Writer\WriterInterface;
+use Cocur\Arff\Document;
 use Cocur\Arff\Writer as Writer;
+use Plum\Plum\Writer\WriterInterface;
 
 /**
  * ArffWriter

src/Reader.php

Spacing +2 added lines, -2 removed lines

@@ -54,7 +54,7 @@ 
                 } else if ($type === 'numeric') {
                     $column = new NumericColumn($matches[1]);
                 } else if (preg_match('/^\{(.*)\}$/', $matches[2], $classMatches)) {
-                    $column = new NominalColumn($matches[1], array_map(function ($value) {
+                    $column = new NominalColumn($matches[1], array_map(function($value) {
                         return trim($value, "'");
                     }, preg_split(
                             "/,(?=(?:[^\']*\'[^\']*\')*(?![^\']*\'))/",
@@ -84,7 +84,7 @@ 
         }
         $columns     = $document->getColumns();
         $columnNames = array_keys($columns);
-        for ($i = $index+1; $i < count($lines); $i += 1) {
+        for ($i = $index + 1; $i < count($lines); $i += 1) {
             $row    = [];
             $splits = preg_split(
                 "/,(?=(?:[^\']*\'[^\']*\')*(?![^\']*\'))/",