add nova

nova/src/Fields/AsHTML.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace Laravel\Nova\Fields;
+
+use Laravel\Nova\Exceptions\HelperNotSupported;
+
+trait AsHTML
+{
+    /**
+     * Indicates if the field value should be displayed as HTML.
+     *
+     * @var bool
+     */
+    public $asHtml = false;
+
+    /**
+     * Display the field as raw HTML using Vue.
+     *
+     * @return $this
+     *
+     * @throws \Laravel\Nova\Exceptions\HelperNotSupported
+     */
+    public function asHtml()
+    {
+        if ($this->copyable) {
+            throw new HelperNotSupported("The `asHtml` option is not available on fields set to `copyable`. Please remove the `copyable` method from the {$this->name} field to enable `asHtml`.");
+        }
+
+        $this->asHtml = true;
+
+        return $this;
+    }
+}