Update composer.json

overtrue · web-flow · commit b17c9c8be23e · 2019-04-21T22:33:59.000+08:00
diff --git a/composer.json b/composer.json
@@ -18,7 +18,7 @@
         "psr-4": {
             "Overtrue\\Pinyin\\": "src/"
         },
-        "files": "src/const.php"
+        "files": ["src/const.php"]
     },
     "autoload-dev": {
         "psr-4": {
