Added Area Chart component and model

src/Models/BaseChartModel.php

@@ -0,0 +1,36 @@
+<?php
+
+
+namespace Asantibanez\LivewireCharts\Models;
+
+/**
+ * Class BaseChartModel
+ * @package Asantibanez\LivewireCharts\Models
+ */
+class BaseChartModel
+{
+    use HasAxisConfiguration;
+
+    public function __construct()
+    {
+        $this->setupAxis();
+    }
+
+    public function reactiveKey()
+    {
+        return md5(json_encode($this->toArray()));
+    }
+
+    public function toArray()
+    {
+        return [
+            'xAxis' => $this->xAxis,
+            'yAxis' => $this->yAxis,
+        ];
+    }
+
+    public function fromArray($array)
+    {
+        $this->setupAxis($array);
+    }
+}