| @@ -36,12 +36,12 @@ | ||
| 36 | 36 |      { | 
| 37 | 37 | $validExtensions = $this->validExtensions; | 
| 38 | 38 | $last = array_pop($validExtensions); | 
| 39 | - $extensions = 'The file must be a ' . $last . ' file.'; | |
| 39 | + $extensions = 'The file must be a '.$last.' file.'; | |
| 40 | 40 | |
| 41 | 41 |          if (count($validExtensions) > 0) { | 
| 42 | 42 |              $extensions = implode(', ', $validExtensions); | 
| 43 | - $extensions .= ' or ' . $last; | |
| 44 | - $extensions = 'The file must be either a ' . $extensions . ' file.'; | |
| 43 | + $extensions .= ' or '.$last; | |
| 44 | + $extensions = 'The file must be either a '.$extensions.' file.'; | |
| 45 | 45 | } | 
| 46 | 46 | |
| 47 | 47 | return [$extensions]; | 
| @@ -78,9 +78,9 @@ | ||
| 78 | 78 | */ | 
| 79 | 79 | private function getLabel(FieldInterface $field, string $labelText): DOMElement | 
| 80 | 80 |      {
 | 
| 81 | - $this->counter ++; | |
| 81 | + $this->counter++; | |
| 82 | 82 |          $label = $this->getDom()->createElement('label');
 | 
| 83 | -        $label->setAttribute('for', $field->getId() . $this->counter);
 | |
| 83 | +        $label->setAttribute('for', $field->getId().$this->counter);
 | |
| 84 | 84 |          $label->setAttribute('class', 'form-check-label');
 | 
| 85 | 85 | $text = $this->createText($labelText); | 
| 86 | 86 | $label->appendChild($text); | 
| @@ -97,9 +97,9 @@ discard block | ||
| 97 | 97 | */ | 
| 98 | 98 | private function getLabel(FieldInterface $field, string $labelText): DOMElement | 
| 99 | 99 |      { | 
| 100 | - $this->counter ++; | |
| 100 | + $this->counter++; | |
| 101 | 101 |          $label = $this->getDom()->createElement('label'); | 
| 102 | -        $label->setAttribute('for', $field->getId() . $this->counter); | |
| 102 | +        $label->setAttribute('for', $field->getId().$this->counter); | |
| 103 | 103 |          $label->setAttribute('class', 'form-check-label'); | 
| 104 | 104 | $text = $this->createText($labelText); | 
| 105 | 105 | $label->appendChild($text); | 
| @@ -118,7 +118,7 @@ discard block | ||
| 118 | 118 |          $checkbox = $this->getDom()->createElement('input'); | 
| 119 | 119 |          $checkbox->setAttribute('class', 'form-check-input'); | 
| 120 | 120 |          $checkbox->setAttribute('type', 'checkbox'); | 
| 121 | - $fieldName = $this->isMultiCheckbox ? $field->getName() . '[]' : $field->getName(); | |
| 121 | + $fieldName = $this->isMultiCheckbox ? $field->getName().'[]' : $field->getName(); | |
| 122 | 122 |          $checkbox->setAttribute('name', $fieldName); | 
| 123 | 123 |          $checkbox->setAttribute('value', $value); | 
| 124 | 124 | $fieldValue = $field->getValue(); | 
| @@ -22,7 +22,7 @@ | ||
| 22 | 22 | } | 
| 23 | 23 | |
| 24 | 24 |          if ($field instanceof MultiSelect) {
 | 
| 25 | -            $element->setAttribute('name', $field->getName() . '[]');
 | |
| 25 | +            $element->setAttribute('name', $field->getName().'[]');
 | |
| 26 | 26 | } | 
| 27 | 27 | |
| 28 | 28 |          foreach ($field->getOptions() as $value => $label) {
 | 
| @@ -21,7 +21,7 @@ | ||
| 21 | 21 |              throw new InvalidArgumentException('Must be a Del\Form\Field\MultiSelect');
 | 
| 22 | 22 | } | 
| 23 | 23 | |
| 24 | -        $element->setAttribute('name', $field->getName() . '[]');
 | |
| 24 | +        $element->setAttribute('name', $field->getName().'[]');
 | |
| 25 | 25 | |
| 26 | 26 |          foreach ($field->getOptions() as $value => $label) {
 | 
| 27 | 27 | $option = $this->processOption($field, $value, $label); |