Add customFilters example (#52)

* Add customFilters example

* Update composer.json

* Update composer.json

* Update composer.json

Co-authored-by: francoism90 <f.menning@pm.me>
Co-authored-by: William <william@waavi.com>

README.md

@@ -164,6 +164,14 @@ You may also Sanitize input in your own FormRequests by using the SanitizesInput
             return [
                 'name'  => 'trim|capitalize',
                 'email' => 'trim',
+                'text'  => 'remove_strings:Curse,Words,Galore',
+            ];
+        }
+
+        public function customFilters()
+        {
+            return [
+                'remove_strings' => RemoveStringsFilter::class,
             ];
         }
 

composer.json

@@ -1,6 +1,6 @@
 {
     "name": "waavi/sanitizer",
-    "description": "Data sanitizer and Laravel 5 form requests with input sanitation.",
+    "description": "Data sanitizer and Laravel 7 form requests with input sanitation.",
     "keywords": ["laravel", "sanitation", "input sanitation", "input sanitizer", "input", "transform input", "input filter"],
     "license": "MIT",
     "authors": [{
@@ -33,6 +33,9 @@
             }
         }
     },
+    "config": {
+        "sort-packages": true
+    },
     "minimum-stability": "dev",
     "scripts": {
         "test": "vendor/bin/phpunit"

src/Laravel/SanitizesInput.php

@@ -58,7 +58,7 @@ public function addCustomFilters()
     /**
      *  Filters to be applied to the input.
      *
-     *  @return void
+     *  @return array
      */
     public function filters()
     {
@@ -68,7 +68,7 @@ public function filters()
     /**
      *  Custom Filters to be applied to the input.
      *
-     *  @return void
+     *  @return array
      */
     public function customFilters()
     {