Add latest changes from gitlab-org/gitlab@master

1 files changed, 5 insertions, 1 deletions

diff --git a/app/assets/javascripts/vuex_shared/bindings.js b/app/assets/javascripts/vuex_shared/bindings.js
index 741690886b7..bc3741a3880 100644
--- a/app/assets/javascripts/vuex_shared/bindings.js
+++ b/app/assets/javascripts/vuex_shared/bindings.js
@@ -6,7 +6,7 @@
  * @param {string} list[].getter - the name of the getter, leave it empty to not use a getter
  * @param {string} list[].updateFn - the name of the action, leave it empty to use the default action
  * @param {string} defaultUpdateFn - the default function to dispatch
- * @param {string} root - the key of the state where to search fo they keys described in list
+ * @param {string|function} root - the key of the state where to search for the keys described in list
  * @returns {Object} a dictionary with all the computed properties generated
  */
 export const mapComputed = (list, defaultUpdateFn, root) => {
@@ -21,6 +21,10 @@ export const mapComputed = (list, defaultUpdateFn, root) => {
         if (getter) {
           return this.$store.getters[getter];
         } else if (root) {
+          if (typeof root === 'function') {
+            return root(this.$store.state)[key];
+          }
+
           return this.$store.state[root][key];
         }
         return this.$store.state[key];