Foundation for eventual WYSIWYG support

src/Elements/Attributes/Attributes.php

@@ -330,6 +330,11 @@ public function toHtml() : string
 			->implode(' ');
 	}
 
+	public function __toString()
+	{
+		return $this->toHtml();
+	}
+
 	/**
 	 * Get a collection of all attributes (after mutation)
 	 *

src/Elements/Attributes/ClassNames.php

@@ -28,6 +28,13 @@ class ClassNames
 	 */
 	protected $class_names = [];
 
+	/**
+	 * Class names that have been explicitly removed
+	 *
+	 * @var array
+	 */
+	protected $removed_class_names = [];
+
 	/**
 	 * The name of the element that this class list targets
 	 *
@@ -109,14 +116,14 @@ public function add(...$class_names) : self
 	}
 
 	/**
-	 * Remove class(es) from the class list
+	 * Remove class(es) from the final output
 	 *
 	 * @param string[] ...$class_names
 	 * @return \Galahad\Aire\Elements\Attributes\ClassNames
 	 */
 	public function remove(...$class_names) : self
 	{
-		$this->class_names = array_diff($this->class_names, $class_names);
+		$this->removed_class_names = array_unique(array_merge($this->removed_class_names, $class_names));
 
 		return $this;
 	}
@@ -128,10 +135,10 @@ public function remove(...$class_names) : self
 	 */
 	public function __toString()
 	{
-		return implode(' ', array_unique(array_merge(
+		return implode(' ', array_diff(array_unique(array_merge(
 			$this->class_names,
 			$this->validation()
-		)));
+		)), $this->removed_class_names));
 	}
 
 	/**

src/Elements/Concerns/CreatesElements.php

@@ -12,6 +12,7 @@
 use Galahad\Aire\Elements\Select;
 use Galahad\Aire\Elements\Summary;
 use Galahad\Aire\Elements\Textarea;
+use Galahad\Aire\Elements\Wysiwyg;
 
 trait CreatesElements
 {
@@ -81,6 +82,21 @@ public function textArea($name = null, $label = null) : Textarea
 		return $textarea;
 	}
 
+	public function wysiwyg($name = null, $label = null) : Textarea
+	{
+		$textarea = new Wysiwyg($this->aire, $this);
+
+		if ($name) {
+			$textarea->name($name);
+		}
+
+		if ($label) {
+			$textarea->label($label);
+		}
+
+		return $textarea;
+	}
+
 	public function summary() : Summary
 	{
 		return new Summary($this->aire);

src/Elements/Wysiwyg.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace Galahad\Aire\Elements;
+
+class Wysiwyg extends Textarea
+{
+	public $name = 'wysiwyg';
+}

views/wysiwyg.blade.php

@@ -0,0 +1,8 @@
+<?php /** @var \Galahad\Aire\Elements\Attributes\Attributes $attributes */ ?>
+
+<noscript>
+	<textarea {{ $attributes->except('value') }}>{{ $attributes->get('value') }}</textarea>
+</noscript>
+<script>
+document.write({!! json_encode('<div style="display:none;"><textarea '.$attributes->except('value').'>'.$attributes->get('value').'</textarea></div>') !!});
+</script>