Update composer.json

TheTechsTech · TheTechsTech · commit 8b2b8b18844f · 2019-07-11T19:30:43.000-04:00
diff --git a/composer.json b/composer.json
@@ -23,6 +23,10 @@
     "require-dev": {
         "phpunit/phpunit": ">5.7"
     },
+    "suggest": {
+        "ext-mbstring": "For best support/performance",
+        "ext-iconv": "For best support/performance"
+    },
     "autoload": {
         "files": [
             "decode/functions.php"
