[String] a new component for object-oriented strings management with an abstract unit system

Author: nicolas-grekas

composer.json

@@ -27,8 +27,10 @@
         "psr/log": "~1.0",
         "symfony/contracts": "^1.1.7|^2",
         "symfony/polyfill-ctype": "~1.8",
+        "symfony/polyfill-intl-grapheme": "~1.0",
         "symfony/polyfill-intl-icu": "~1.0",
         "symfony/polyfill-intl-idn": "^1.10",
+        "symfony/polyfill-intl-normalizer": "~1.0",
         "symfony/polyfill-mbstring": "~1.0",
         "symfony/polyfill-php73": "^1.11"
     },
@@ -82,6 +84,7 @@
         "symfony/sendgrid-mailer": "self.version",
         "symfony/serializer": "self.version",
         "symfony/stopwatch": "self.version",
+        "symfony/string": "self.version",
         "symfony/templating": "self.version",
         "symfony/translation": "self.version",
         "symfony/twig-bridge": "self.version",
@@ -144,7 +147,10 @@
         ]
     },
     "autoload-dev": {
-        "files": [ "src/Symfony/Component/VarDumper/Resources/functions/dump.php" ]
+        "files": [
+            "src/Symfony/Component/String/Resources/functions.php",
+            "src/Symfony/Component/VarDumper/Resources/functions/dump.php"
+        ]
     },
     "repositories": [
         {

src/Symfony/Component/String/.gitattributes

@@ -0,0 +1,2 @@
+/Tests export-ignore
+/phpunit.xml.dist export-ignore

src/Symfony/Component/String/.gitignore

@@ -0,0 +1,3 @@
+composer.lock
+phpunit.xml
+vendor/