From 99c1cd793089f823ac81f250c779fc7e9acc2ab7 Mon Sep 17 00:00:00 2001
From: Robert Goldsmith <r.s.goldsmith@far-blue.co.uk>
Date: Sat, 11 Mar 2017 09:17:05 +0000
Subject: [PATCH] expose computedContext.registerDependency and
 ko_subscribable_fun.init as per issue #2072 to make it easier to write custom
 observables.

---
 src/subscribables/dependencyDetection.js | 1 +
 src/subscribables/subscribable.js        | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/subscribables/dependencyDetection.js b/src/subscribables/dependencyDetection.js
index af7e038b8..f1e70f36d 100644
--- a/src/subscribables/dependencyDetection.js
+++ b/src/subscribables/dependencyDetection.js
@@ -60,5 +60,6 @@ ko.computedContext = ko.dependencyDetection = (function () {
 ko.exportSymbol('computedContext', ko.computedContext);
 ko.exportSymbol('computedContext.getDependenciesCount', ko.computedContext.getDependenciesCount);
 ko.exportSymbol('computedContext.isInitial', ko.computedContext.isInitial);
+ko.exportSymbol('computedContext.registerDependency', ko.computedContext.registerDependency);
 
 ko.exportSymbol('ignoreDependencies', ko.ignoreDependencies = ko.dependencyDetection.ignore);
diff --git a/src/subscribables/subscribable.js b/src/subscribables/subscribable.js
index 2f48066f4..a22c3c5f7 100644
--- a/src/subscribables/subscribable.js
+++ b/src/subscribables/subscribable.js
@@ -159,6 +159,7 @@ var ko_subscribable_fn = {
     extend: applyExtenders
 };
 
+ko.exportProperty(ko_subscribable_fn, 'init', ko_subscribable_fn.init);
 ko.exportProperty(ko_subscribable_fn, 'subscribe', ko_subscribable_fn.subscribe);
 ko.exportProperty(ko_subscribable_fn, 'extend', ko_subscribable_fn.extend);
 ko.exportProperty(ko_subscribable_fn, 'getSubscriptionsCount', ko_subscribable_fn.getSubscriptionsCount);