PHP 7.2 버전용으로 올림!

vendor/vlucas/valitron/composer.json

@@ -4,7 +4,7 @@
     "description": "Simple, elegant, stand-alone validation library with NO dependencies",
     "keywords": ["validation", "validator", "valid"],
     "homepage": "http://github.com/vlucas/valitron",
-    "license" : "BSD",
+    "license" : "BSD-3-Clause",
     "authors" : [
         {
             "name": "Vance Lucas",
@@ -16,11 +16,19 @@
         "php": ">=5.3.2"
     },
     "require-dev": {
-        "phpunit/phpunit": "~4.0"
+        "phpunit/phpunit": "^4.8.35 || ^5.5 || ^6.5"
+    },
+    "suggest": {
+        "ext-mbstring": "It can support the multiple bytes string length."
     },
     "autoload": {
-        "psr-0": {
-            "Valitron": "src/"
+        "psr-4": {
+            "Valitron\\": "src/Valitron"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Valitron\\": "tests/Valitron"
         }
     },
     "scripts": {