Added shortcodes() helper

Author: vedmant

composer.json

@@ -24,6 +24,9 @@
         "sempro/phpunit-pretty-print": "^1.0"
     },
     "autoload": {
+        "files": [
+            "src/helpers.php"
+        ],
         "psr-4": {
             "Vedmant\\LaravelShortcodes\\": "src/"
         }

readme.md

@@ -124,6 +124,13 @@ Or
 @shortcodes('[b]bold[/b]')
 ```
 
+#### Render shortcodes with `shortcodes()` helper
+
+```blade
+<div class="some-block">
+   {{ shortcodes('[b]bold[/b]') }}
+</div>
+```
 
 ### Shared attributes
 
@@ -182,9 +189,8 @@ $ vendor/bin/phpunit
 
 ## TODO
 
-1. shortcodes() helper
-1. Add Debugbar integration tests
 1. Shortcodes help data generator
+1. Add Debugbar integration tests
 1. Casting attributes (int, bool, array (comma separated))
 1. Add basic bootstrap shortcodes set
 1. Add commands to generate a shortcode view, generate view by default with make:shortcode

src/helpers.php

@@ -0,0 +1,17 @@
+<?php
+
+use Illuminate\Support\HtmlString;
+
+if (! function_exists('shortcodes')) {
+
+    /**
+     * Render shortcodes
+     *
+     * @param string $string
+     * @return string|HtmlString
+     */
+    function shortcodes($string)
+    {
+        return app('shortcodes')->render($string);
+    }
+}

tests/Unit/HelpersTest.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace Vedmant\LaravelShortcodes\Tests\Unit;
+
+use Vedmant\LaravelShortcodes\Tests\Resources\BShortcode;
+use Vedmant\LaravelShortcodes\Tests\TestCase;
+
+class HelpersTest extends TestCase
+{
+    public function testFunction()
+    {
+        $this->assertTrue(function_exists('shortcodes'));
+    }
+
+    public function testRenderWithHelper()
+    {
+        $this->manager->add('b', BShortcode::class);
+
+        $rendered = \shortcodes('[b class="test"]Content[/b]');
+        $this->assertEquals("<b class=\"test\">Content</b>", (string) $rendered);
+    }
+}