Fix:Include Watcher as lib with no dependencies and fix tiny-readdir bug #610

server/libs/watcher/are-shallow-equal.js

@@ -0,0 +1,24 @@
+"use strict";
+/* IMPORT */
+var isPrimitive = require("./is-primitive");
+/* ARE SHALLOW EQUAL */
+var isNaN = Number.isNaN;
+function areShallowEqual(x, y) {
+  if (x === y)
+    return true;
+  if (isNaN(x))
+    return isNaN(y);
+  if (isPrimitive(x) || isPrimitive(y))
+    return x === y;
+  for (var i in x)
+    if (!(i in y))
+      return false;
+  for (var i in y)
+    if (x[i] !== y[i])
+      return false;
+  return true;
+}
+/* EXPORT */
+module.exports = areShallowEqual;
+module.exports.default = areShallowEqual;
+Object.defineProperty(module.exports, "__esModule", { value: true });