Added Blade templating engine extractor and fixed README

README.md

@@ -195,8 +195,8 @@ To work with different translations you may want merge them in an unique file. T
 ```php
 //Create a new Translations instances with our translations.
 
-$translations1 = Gettext\Extractors\Po::extract('my-file1.po');
-$translations2 = Gettext\Extractors\Po::extract('my-file2.po');
+$translations1 = Gettext\Extractors\Po::fromFile('my-file1.po');
+$translations2 = Gettext\Extractors\Po::fromFile('my-file2.po');
 
 //Merge one inside other:
 $translations1->mergeWith($translations2);
@@ -218,10 +218,10 @@ Example:
 use Gettext\Translations;
 
 //Scan the php code to find the latest gettext translations
-$translations = Gettext\Extractors\PhpCode::extract('my-templates.php');
+$translations = Gettext\Extractors\PhpCode::fromFile('my-templates.php');
 
 //Get the translations of the code that are stored in a po file
-$poTranslations = Gettext\Extractors\Po::extract('locale.po');
+$poTranslations = Gettext\Extractors\Po::fromFile('locale.po');
 
 //Apply the translations from the po file to the translations, and merges header and comments but not references and without add or remove translations:
 $translations->mergeWith($poTranslations, Translations::MERGE_HEADERS | Translations::MERGE_COMMENTS);

src/Extractors/Blade.php

@@ -0,0 +1,22 @@
+<?php
+namespace Gettext\Extractors;
+
+use Gettext\Translations;
+use Illuminate\Filesystem\Filesystem;
+use Illuminate\View\Compilers\BladeCompiler;
+
+/**
+ * Class to get gettext strings from blade.php files returning arrays
+ */
+class Blade extends Extractor implements ExtractorInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public static function fromString($string, Translations $translations = null, $file = '')
+    {
+        $string = (new BladeCompiler(new Filesystem, null))->compileString($string);
+
+        return PhpCode::fromString($string, $translations, $file);
+    }
+}