More inline documentation

Author: bbsnly

src/Chart.php

@@ -22,11 +22,21 @@ public function __construct()
         $this->data = new Data();
     }
 
+    /**
+     * Get the chart as an array
+     *
+     * @return array
+     */
     public function get(): array
     {
         return $this->toArray();
     }
 
+    /**
+     * Convert the chart to an array
+     *
+     * @return array
+     */
     public function toArray(): array
     {
         return [
@@ -36,18 +46,35 @@ public function toArray(): array
         ];
     }
 
+    /**
+     * Convert the chart to JSON
+     *
+     * @return string
+     */
     public function toJson(): string
     {
         return json_encode($this->toArray(), true);
     }
 
+    /**
+     * Set the chart options
+     *
+     * @param Options $options
+     * @return self
+     */
     public function options(Options $options): self
     {
         $this->options = $options;
 
         return $this;
     }
 
+    /**
+     * Set the chart data
+     *
+     * @param Data $data
+     * @return self
+     */
     public function data(Data $data): self
     {
         $this->data = $data;
@@ -57,6 +84,8 @@ public function data(Data $data): self
 
     /**
      * Helper to generate beginAtZero configuration
+     *
+     * @return self
      */
     public function beginAtZero(): self
     {
@@ -73,6 +102,13 @@ public function beginAtZero(): self
         return $this;
     }
 
+    /**
+     * Generate the HTML representation of the chart
+     *
+     * @param string $element
+     * @param Chart $chart
+     * @return string
+     */
     public function toHtml(string $element, Chart $chart = null): string
     {
         if ($chart === null) {

src/Config/Config.php

@@ -12,8 +12,9 @@ public function __construct(array $attributes = [])
     }
 
     /**
-     * @param $name
+     * Get the value of a property.
      *
+     * @param string $name
      * @return mixed
      */
     public function __get($name)
@@ -22,9 +23,10 @@ public function __get($name)
     }
 
     /**
-     * @param $name
-     * @param $value
+     * Set the value of a property.
      *
+     * @param string $name
+     * @param mixed $value
      * @return $this
      */
     public function __set($name, $value)
@@ -35,16 +37,22 @@ public function __set($name, $value)
     }
 
     /**
-     * @param $name
-     * @param $value
+     * Dynamically set the value of a property.
      *
+     * @param string $name
+     * @param mixed $value
      * @return $this
      */
     public function __call($name, $value)
     {
         return $this->__set($name, reset($value));
     }
 
+    /**
+     * Convert the object to an array.
+     *
+     * @return array
+     */
     public function toArray(): array
     {
         array_walk_recursive($this->attributes, function (&$item) {