Use Arrayable parsing instead of separate Eloquent trait

Author: ivan770

README.md

@@ -118,13 +118,11 @@ $client->authBasic(["username", "password"])->get("https://example.com");
 $client->authBearer("tokenhere")->get("https://example.com");
 ```
 
-### Eloquent interaction
-You can use your Eloquent models as data source for request
+### Arrayable parsing
+You can use any Arrayable class (Eloquent models, collections, etc.) as data source for request
 ```php
 $model = User::find(1);
-$client->setModel($model)->fetchModel()->post("https://example.com");
-// You can also use short variant
-$client->fetchModel($model)->post("https://example.com");
+$client->parse($model)->post("https://example.com");
 ```
 
 ### Data pipelining

src/Builder.php

@@ -2,6 +2,8 @@
 
 namespace Ivan770\HttpClient;
 
+use Illuminate\Contracts\Support\Arrayable;
+
 class Builder
 {
     /**
@@ -55,24 +57,24 @@ public function auth($type, $credentials)
     /**
      * Add HTTP basic auth to request
      *
-     * @param array|string $credentials "Authentication credentials"
+     * @param array|string $credentials Authentication credentials
      * @return $this
      */
     public function authBasic($credentials)
     {
-        $this->applyRequestOptions(["auth_basic" => $credentials]);
+        $this->applyRequestOptions(['auth_basic' => $credentials]);
         return $this;
     }
 
     /**
      * Add Bearer token to request
      *
-     * @param string $credentials "Bearer token"
+     * @param string $credentials Bearer token
      * @return $this
      */
     public function authBearer($credentials)
     {
-        $this->applyRequestOptions(["auth_bearer" => $credentials]);
+        $this->applyRequestOptions(['auth_bearer' => $credentials]);
         return $this;
     }
 
@@ -84,7 +86,7 @@ public function authBearer($credentials)
      */
     public function headers($headers)
     {
-        $this->applyRequestOptions(["headers" => $headers]);
+        $this->applyRequestOptions(['headers' => $headers]);
         return $this;
     }
 
@@ -96,7 +98,7 @@ public function headers($headers)
      */
     public function body($body)
     {
-        $this->applyRequestOptions(["body" => $body]);
+        $this->applyRequestOptions(['body' => $body]);
         return $this;
     }
 
@@ -108,7 +110,7 @@ public function body($body)
      */
     public function json($json)
     {
-        $this->applyRequestOptions(["json" => $json]);
+        $this->applyRequestOptions(['json' => $json]);
         return $this;
     }
 
@@ -120,7 +122,7 @@ public function json($json)
      */
     public function query($query)
     {
-        $this->applyRequestOptions(["query" => $query]);
+        $this->applyRequestOptions(['query' => $query]);
         return $this;
     }
 
@@ -131,7 +133,7 @@ public function query($query)
      */
     public function withoutRedirects()
     {
-        $this->applyRequestOptions(["max_redirects" => 0]);
+        $this->applyRequestOptions(['max_redirects' => 0]);
         return $this;
     }
 
@@ -144,7 +146,13 @@ public function withoutRedirects()
      */
     public function proxy($proxy = null, $noproxy = null)
     {
-        $this->applyRequestOptions(["proxy" => $proxy, "no_proxy" => $noproxy]);
+        $this->applyRequestOptions(['proxy' => $proxy, 'no_proxy' => $noproxy]);
+        return $this;
+    }
+
+    public function parse(Arrayable $arrayable)
+    {
+        $this->applyRequestOptions(['json' => $arrayable->toArray()]);
         return $this;
     }
 }

src/Facade.php

@@ -8,6 +8,6 @@ class Facade extends Base
 {
     protected static function getFacadeAccessor()
     {
-        return "HttpClient";
+        return 'HttpClient';
     }
 }

src/HttpClient.php

@@ -33,7 +33,7 @@
  */
 class HttpClient
 {
-    use InteractsWithEloquent, Requestable, Macroable {
+    use Requestable, Macroable {
         Macroable::__call as macroCall;
     }
 

src/Response/MockResponse.php

@@ -62,7 +62,7 @@ protected function pipelineAvailable()
         if (class_exists(Pipeline::class)) {
             return true;
         }
-        throw new PipelineNotAvailable("Pipeline class cannot be found");
+        throw new PipelineNotAvailable('Pipeline class cannot be found');
     }
 
     /**
@@ -107,7 +107,7 @@ public function toCollection()
             return $this->data;
         }
 
-        throw new DataIsNotCollection("Passed data has to be collection instance");
+        throw new DataIsNotCollection('Passed data has to be collection instance');
     }
 
     /**

src/Response/Response.php

@@ -34,7 +34,7 @@ protected function pipelineAvailable()
         if (class_exists(Pipeline::class)) {
             return true;
         }
-        throw new PipelineNotAvailable("Pipeline class cannot be found");
+        throw new PipelineNotAvailable('Pipeline class cannot be found');
     }
 
     protected function getContainer()