ready

README.md

@@ -21,7 +21,7 @@ Askedio\LaravelValidatorFilter\FilterServiceProvider::class
 # Examples
 
 You can use any function that has been defined and accepts the value as the parameter.
-~~~
+```php
 $validator = app('validator')->make([
   'string' => 'Hello ' . PHP_EOL . ' World',
 ], [
@@ -31,10 +31,10 @@ $validator = app('validator')->make([
 $validator->passes();
 
 dd($validator->getData());
-~~~
+```
 
 You can define the paramaters in line with, `()` = `[]` and `,` = `;`.
-~~~
+```php
 $validator = app('validator')->make([
   'string' => 'Hello <br> World<p></p>',
 ], [
@@ -44,10 +44,10 @@ $validator = app('validator')->make([
 $validator->passes();
 
 dd($validator->getData());
-~~~
+```
 
 You can also define your own custom filter.
-~~~
+```php
 app('filter')->register('plusOne', function ($value) {
     return $value+1;
 });
@@ -61,4 +61,4 @@ $validator = app('validator')->make([
 $validator->passes();
 
 dd($validator->getData());
-~~~
+```

src/Filter.php

@@ -12,7 +12,7 @@ class Filter
 
     protected $validator;
 
-    protected $functional;
+    protected $functionString;
 
     protected $filters = [];
 
@@ -61,16 +61,16 @@ protected function process()
 
     protected function stringHasAFunction($param)
     {
-        preg_match('/(.*)\[(.*)\]/s', $param, $this->functional);
+        preg_match('/(.*)\[(.*)\]/s', $param, $this->functionString);
 
-        return count($this->functional) == 3 && is_callable($this->functional[1]);
+        return count($this->functionString) == 3 && is_callable($this->functionString[1]);
     }
 
     private function callFunctionFromString($value)
     {
-        return call_user_func_array($this->functional[1], array_map(function ($string) use ($value) {
+        return call_user_func_array($this->functionString[1], array_map(function ($string) use ($value) {
             return strtr($string, ['{$value}' => $value]);
-        }, explode(';', $this->functional[2])));
+        }, explode(';', $this->functionString[2])));
     }
 
     private function replace()