Because there was an issue with default classes

config/form-maker.php

@@ -10,6 +10,7 @@
 
     'buttons' => [
         'submit' => 'btn btn-primary',
+        'delete' => 'btn btn-danger',
         'cancel' => 'btn btn-secondary',
     ],
 

src/Builders/FieldBuilder.php

@@ -297,7 +297,8 @@ public function makeCheckInput($name, $value, $options)
         $fieldWrapper = "<div class=\"{$formClass}\">";
 
         $label = $options['label'];
-        if (empty($label)) {
+
+        if (!isset($options['label']) || $label === '') {
             $label = Str::title($name);
         }
 

src/Forms/HtmlForm.php

@@ -121,19 +121,21 @@ class HtmlForm extends Form
      */
     public $buttonClasses = [
         'submit' => null,
+        'delete' => null,
         'cancel' => null,
     ];
 
     public function __construct()
     {
         parent::__construct();
 
-        $defaultButtonClasses = [
-            'submit' => config('form-maker.buttons.submit', 'btn btn-primary'),
-            'cancel' => config('form-maker.buttons.cancel', 'btn btn-secondary'),
+        $buttonClasses = [
+            'submit' => $this->buttonClasses['submit'] ?? config('form-maker.buttons.submit', 'btn btn-primary'),
+            'delete' => $this->buttonClasses['delete'] ?? config('form-maker.buttons.delete', 'btn btn-danger'),
+            'cancel' => $this->buttonClasses['cancel'] ?? config('form-maker.buttons.cancel', 'btn btn-secondary'),
         ];
 
-        $this->buttonClasses = array_merge($defaultButtonClasses, $this->buttonClasses);
+        $this->buttonClasses = $buttonClasses;
 
         $this->formClass = $this->formClass ?? config('form-maker.form.class', 'form');
         $this->formDeleteClass = $this->formDeleteClass ?? config('form-maker.form.delete-class', 'form-inline');

src/Forms/ModelForm.php

@@ -60,17 +60,6 @@ class ModelForm extends HtmlForm
         'delete' => 'delete',
     ];
 
-    /**
-     * Form button classes
-     *
-     * @var array
-     */
-    public $buttonClasses = [
-        'submit' => 'btn btn-primary',
-        'cancel' => 'btn btn-secondary',
-        'delete' => 'btn btn-danger',
-    ];
-
     /**
      * The field builder
      *

tests/FormExtensiveBaseTest.php

@@ -36,10 +36,11 @@ class UserSampleCreateForm extends BaseForm
     ];
 
     public $buttonClasses = [
-        'submit' => 'superman'
+        'submit' => 'superman',
     ];
 
     public $formClass = 'batman-horizontal';
+
     public $orientation = 'horizontal';
 
     public function fields()
@@ -94,4 +95,4 @@ public function testMakeWithClassChanges()
         $this->assertStringContainsString('<legend class="col-md-2 col-form-label pt-0"></legend><div class="col-md-10"><div class="form-check">', $form);
         $this->assertStringContainsString('<input  class="form-check-input" id="Is Cool" type="checkbox" name="is_cool" ><label class="form-check-label">Is Cool</label>', $form);
     }
-}
+}

tests/FormModelTest.php

@@ -15,9 +15,15 @@ class UserForm extends ModelForm
         'submit' => 'Save'
     ];
 
+    public $buttonClasses = [
+        'delete' => 'deleter-button',
+        'submit' => 'submit-button',
+    ];
+
     public $formClass = 'formy-informer';
     public $formDeleteClass = 'formy-deleter';
 
+
     public function fields()
     {
         return [
@@ -77,6 +83,7 @@ public function testUpdate()
 
         $this->assertStringContainsString('http://localhost/users/3', $form);
         $this->assertStringContainsString('PUT', $form);
+        $this->assertStringContainsString('class="submit-button', $form);
     }
 
     public function testDelete()
@@ -89,6 +96,7 @@ public function testDelete()
 
         $this->assertStringContainsString('http://localhost/users/3', $form);
         $this->assertStringContainsString('DELETE', $form);
+        $this->assertStringContainsString('class="deleter-button', $form);
     }
 
     public function testRenderedFieldsForEdit()