1 files changed, 33 insertions, 0 deletions
diff --git a/date-fns/src/isFuture/index.ts b/date-fns/src/isFuture/index.ts
new file mode 100644
index 0000000..16ba1c9
--- /dev/null
+++ b/date-fns/src/isFuture/index.ts
@@ -0,0 +1,33 @@
+import toDate from '../toDate/index'
+import requiredArgs from '../_lib/requiredArgs/index'
+
+/**
+ * @name isFuture
+ * @category Common Helpers
+ * @summary Is the given date in the future?
+ * @pure false
+ *
+ * @description
+ * Is the given date in the future?
+ *
+ * > ⚠️ Please note that this function is not present in the FP submodule as
+ * > it uses `Date.now()` internally hence impure and can't be safely curried.
+ *
+ * ### v2.0.0 breaking changes:
+ *
+ * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).
+ *
+ * @param {Date|Number} date - the date to check
+ * @returns {Boolean} the date is in the future
+ * @throws {TypeError} 1 argument required
+ *
+ * @example
+ * // If today is 6 October 2014, is 31 December 2014 in the future?
+ * var result = isFuture(new Date(2014, 11, 31))
+ * //=> true
+ */
+export default function isFuture(dirtyDate: Date | number): boolean {
+  requiredArgs(1, arguments)
+
+  return toDate(dirtyDate).getTime() > Date.now()
+}