Added ability to specify custom json config to charts

src/Models/HasJsonConfig.php

@@ -0,0 +1,39 @@
+<?php
+
+
+namespace Asantibanez\LivewireCharts\Models;
+
+
+trait HasJsonConfig
+{
+    private $jsonConfig;
+
+    public function setJsonConfig($jsonConfig)
+    {
+        $this->jsonConfig = $jsonConfig;
+
+        return $this;
+    }
+
+    protected function initJsonConfig()
+    {
+        $this->jsonConfig = [];
+    }
+
+    private function defaultJsonConfig()
+    {
+        return [];
+    }
+
+    protected function jsonConfigFromArray($array)
+    {
+        $this->jsonConfig = data_get($array, 'jsonConfig', $this->defaultJsonConfig());
+    }
+
+    protected function jsonConfigToArray()
+    {
+        return [
+            'jsonConfig' => $this->jsonConfig,
+        ];
+    }
+}