Fix extendMoment TypeScript declarations (#256)

* Updated CHANGELOG

* Fixed type declarations

* Fixed extendMoment, updated moment version

* Updated changelog

Author: beaumontjonathan

CHANGELOG.md

@@ -17,11 +17,13 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 * Changed the `moment.range()` & `DateRange` `constructor` types to allow mixed `Date` & `Moment` parameters
 * Changed the `interval`/`unit` flow parameter types in the `by`, `diff`, `duration`, `reverseBy` & `snapTo` to include all strings allowed by moment
 * Changed internal TypeScript version to `3.3.3333`
+* Changed internal moment version to `2.24.0`
 * Changed CircleCI to version `2`
 
 ### Fixed
 * Fixed the return type of `add` and `intersect` to `DateRange | null` as opposed to `DateRange | undefined`
 * Fixed the flow `toDate()` method return type from an array of `Date`s to a `Date` tuple
+* Fixed `extendMoment()` typescript declaration to give access to moment namespace variables, e.g. `moment.duration()`, `moment.HTML5_FMT`
 
 ## [4.0.1]
 ### Fixed

lib/moment-range.d.ts

@@ -86,4 +86,4 @@ declare module 'moment' {
   }
 }
 
-export function extendMoment(momentClass: Moment | typeof moment): MomentRange & Moment;
+export function extendMoment(momentClass: typeof moment): MomentRange & typeof moment;

package.json

@@ -69,7 +69,7 @@
     "karma-sourcemap-loader": "^0.3.7",
     "karma-webpack": "^2.0.2",
     "mocha": "^2.5.3",
-    "moment": "^2.17.1",
+    "moment": "^2.24.0",
     "typescript": "^3.3.3333",
     "webpack": "^2.2.1"
   },

typing-tests/flow/moment-range.test.js

@@ -162,3 +162,9 @@ range019 + '';
 const range020 = new DateRange('year');
 range020.valueOf();
 // range019 + 1;
+
+// Access to moment methods
+moment.duration();
+/* eslint-disable no-unused-expressions */
+moment.HTML5_FMT.DATE;
+/* eslint-enable no-unused-expressions */

typing-tests/typescript/moment-range.test.ts

@@ -155,3 +155,7 @@ range019 + '';
 const range020 = new DateRange('year');
 range020.valueOf();
 // range019 + 1;
+
+// Access to moment methods
+moment.duration();
+moment.HTML5_FMT.DATE;

yarn.lock

@@ -1770,7 +1770,7 @@ diffie-hellman@^5.0.0:
     miller-rabin "^4.0.0"
     randombytes "^2.0.0"
 
-doctoc@^1.2.0:
+doctoc@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/doctoc/-/doctoc-1.4.0.tgz#3115aa61d0a92f0abb0672036918ea904f5b9e02"
   integrity sha512-8IAq3KdMkxhXCUF+xdZxdJxwuz8N2j25sMgqiu4U4JWluN9tRKMlAalxGASszQjlZaBprdD2YfXpL3VPWUD4eg==
@@ -3674,7 +3674,7 @@ mocha@^2.5.3:
     supports-color "1.2.0"
     to-iso-string "0.0.2"
 
-moment@^2.17.1:
+moment@^2.24.0:
   version "2.24.0"
   resolved "https://registry.yarnpkg.com/moment/-/moment-2.24.0.tgz#0d055d53f5052aa653c9f6eb68bb5d12bf5c2b5b"
   integrity sha512-bV7f+6l2QigeBBZSM/6yTNq4P2fNpSWj/0e7jQcy87A8e7o2nAfP/34/2ky5Vw4B9S446EtIhodAzkFCcR4dQg==