1 files changed, 34 insertions, 0 deletions
diff --git a/www/lib/moment/src/lib/create/valid.js b/www/lib/moment/src/lib/create/valid.js
new file mode 100644
index 00000000..a5aaba00
--- /dev/null
+++ b/www/lib/moment/src/lib/create/valid.js
@@ -0,0 +1,34 @@
+import extend from '../utils/extend';
+import { createUTC } from './utc';
+
+export function isValid(m) {
+    if (m._isValid == null) {
+        m._isValid = !isNaN(m._d.getTime()) &&
+            m._pf.overflow < 0 &&
+            !m._pf.empty &&
+            !m._pf.invalidMonth &&
+            !m._pf.nullInput &&
+            !m._pf.invalidFormat &&
+            !m._pf.userInvalidated;
+
+        if (m._strict) {
+            m._isValid = m._isValid &&
+                m._pf.charsLeftOver === 0 &&
+                m._pf.unusedTokens.length === 0 &&
+                m._pf.bigHour === undefined;
+        }
+    }
+    return m._isValid;
+}
+
+export function createInvalid (flags) {
+    var m = createUTC(NaN);
+    if (flags != null) {
+        extend(m._pf, flags);
+    }
+    else {
+        m._pf.userInvalidated = true;
+    }
+
+    return m;
+}