Extract discussion notes into new component

- Moved discussion notes out of `NoteableDiscussion` component into a
new `DiscussionNotes` component
- Wrote Jest tests for the new `DiscussionNotes` component
- Updated Jest config for emojis fixtures
- Updated Karma tests `NoteableDiscussion` to match its new structure
- Convert `DiffDiscussions` tests to use Vue test utils

1 files changed, 2 insertions, 0 deletions

diff --git a/app/assets/javascripts/notes/stores/getters.js b/app/assets/javascripts/notes/stores/getters.js
index fcc8889b0c7..2d150e64ef7 100644
--- a/app/assets/javascripts/notes/stores/getters.js
+++ b/app/assets/javascripts/notes/stores/getters.js
@@ -20,6 +20,8 @@ export const getNoteableData = state => state.noteableData;
 
 export const getNoteableDataByProp = state => prop => state.noteableData[prop];
 
+export const userCanReply = state => !!state.noteableData.current_user.can_create_note;
+
 export const openState = state => state.noteableData.state;
 
 export const getUserData = state => state.userData || {};