Update default branch name in divergence graph

Updated the default branch name in the divergence graph

app/assets/javascripts/branches/divergence_graph.js

@@ -4,13 +4,13 @@ import axios from '../lib/utils/axios_utils';
 import { __ } from '../locale';
 import DivergenceGraph from './components/divergence_graph.vue';
 
-export function createGraphVueApp(el, data, maxCommits) {
+export function createGraphVueApp(el, data, maxCommits, defaultBranch) {
   return new Vue({
     el,
     render(h) {
       return h(DivergenceGraph, {
         props: {
-          defaultBranch: 'master',
+          defaultBranch,
           distance: data.distance ? parseInt(data.distance, 10) : null,
           aheadCount: parseInt(data.ahead, 10),
           behindCount: parseInt(data.behind, 10),
@@ -21,7 +21,7 @@ export function createGraphVueApp(el, data, maxCommits) {
   });
 }
 
-export default (endpoint) => {
+export default (endpoint, defaultBranch) => {
   const names = [...document.querySelectorAll('.js-branch-item')].map(
     ({ dataset }) => dataset.name,
   );
@@ -47,7 +47,7 @@ export default (endpoint) => {
 
         if (!el) return;
 
-        createGraphVueApp(el, val, maxCommits);
+        createGraphVueApp(el, val, maxCommits, defaultBranch);
       });
     })
     .catch(() =>

app/assets/javascripts/pages/projects/branches/index/index.js

@@ -5,5 +5,10 @@ import initDiverganceGraph from '~/branches/divergence_graph';
 
 AjaxLoadingSpinner.init();
 new DeleteModal(); // eslint-disable-line no-new
-initDiverganceGraph(document.querySelector('.js-branch-list').dataset.divergingCountsEndpoint);
+
+const { divergingCountsEndpoint, defaultBranch } = document.querySelector(
+  '.js-branch-list',
+).dataset;
+
+initDiverganceGraph(divergingCountsEndpoint, defaultBranch);
 BranchSortDropdown();

app/views/projects/branches/index.html.haml

@@ -49,7 +49,7 @@
 
 = render_if_exists 'projects/commits/mirror_status'
 
-.js-branch-list{ data: { diverging_counts_endpoint: diverging_commit_counts_namespace_project_branches_path(@project.namespace, @project, format: :json) } }
+.js-branch-list{ data: { diverging_counts_endpoint: diverging_commit_counts_namespace_project_branches_path(@project.namespace, @project, format: :json), default_branch: @project.default_branch } }
 - if can?(current_user, :admin_project, @project)
   - project_settings_link = link_to s_('Branches|project settings'), project_protected_branches_path(@project)
   .row-content-block

changelogs/unreleased/324100-update-default-initial-branch-name.yml

+---
+title: Update default branch in divergence graph
+merge_request: 58871
+author:
+type: changed