Vladimir Roudakov
--- a/core/misc/states.js
+++ b/core/misc/states.js
   *
   * @prop {function} RegExp
   * @prop {function} Function
   * @prop {function} Number
--- a/core/misc/states.js
+++ b/core/misc/states.js
      // The "reference" variable is a comparison function.
      return reference(value);
    },
+    Array(reference, value) {
+      // Make sure value is an array.
+      if (!Array.isArray(value)) {
+        return false;
+      }
+
+      // The arrays values should match.
+      return JSON.stringify(reference) === JSON.stringify(value);