Remove DOMContentLoaded Eventlisteners

Removing DOMContentLoaded Eventlisteners from
index files since the scripts
are embedded using the defer tag.

app/assets/javascripts/pages/projects/commit/pipelines/index.js

 import { initCommitBoxInfo } from '~/projects/commit_box/info';
 import initPipelines from '~/commit/pipelines/pipelines_bundle';
 
-document.addEventListener('DOMContentLoaded', () => {
-  initCommitBoxInfo();
-
-  initPipelines();
-});
+initCommitBoxInfo();
+initPipelines();

app/assets/javascripts/pages/projects/commit/show/index.js

@@ -15,35 +15,33 @@ import { __ } from '~/locale';
 import loadAwardsHandler from '~/awards_handler';
 import { initCommitBoxInfo } from '~/projects/commit_box/info';
 
-document.addEventListener('DOMContentLoaded', () => {
-  const hasPerfBar = document.querySelector('.with-performance-bar');
-  const performanceHeight = hasPerfBar ? 35 : 0;
-  initChangesDropdown(document.querySelector('.navbar-gitlab').offsetHeight + performanceHeight);
-  new ZenMode();
-  new ShortcutsNavigation();
+const hasPerfBar = document.querySelector('.with-performance-bar');
+const performanceHeight = hasPerfBar ? 35 : 0;
+initChangesDropdown(document.querySelector('.navbar-gitlab').offsetHeight + performanceHeight);
+new ZenMode();
+new ShortcutsNavigation();
 
-  initCommitBoxInfo();
+initCommitBoxInfo();
 
-  initNotes();
+initNotes();
 
-  const filesContainer = $('.js-diffs-batch');
+const filesContainer = $('.js-diffs-batch');
 
-  if (filesContainer.length) {
-    const batchPath = filesContainer.data('diffFilesPath');
+if (filesContainer.length) {
+  const batchPath = filesContainer.data('diffFilesPath');
 
-    axios
-      .get(batchPath)
-      .then(({ data }) => {
-        filesContainer.html($(data.html));
-        syntaxHighlight(filesContainer);
-        handleLocationHash();
-        new Diff();
-      })
-      .catch(() => {
-        flash({ message: __('An error occurred while retrieving diff files') });
-      });
-  } else {
-    new Diff();
-  }
-  loadAwardsHandler();
-});
+  axios
+    .get(batchPath)
+    .then(({ data }) => {
+      filesContainer.html($(data.html));
+      syntaxHighlight(filesContainer);
+      handleLocationHash();
+      new Diff();
+    })
+    .catch(() => {
+      flash({ message: __('An error occurred while retrieving diff files') });
+    });
+} else {
+  new Diff();
+}
+loadAwardsHandler();

app/assets/javascripts/pages/projects/commits/show/index.js

 import CommitsList from '~/commits';
 import GpgBadges from '~/gpg_badges';
 import ShortcutsNavigation from '~/behaviors/shortcuts/shortcuts_navigation';
-
 import mountCommits from '~/projects/commits';
 
-document.addEventListener('DOMContentLoaded', () => {
-  new CommitsList(document.querySelector('.js-project-commits-show').dataset.commitsLimit); // eslint-disable-line no-new
-  new ShortcutsNavigation(); // eslint-disable-line no-new
-  GpgBadges.fetch();
-  mountCommits(document.getElementById('js-author-dropdown'));
-});
+new CommitsList(document.querySelector('.js-project-commits-show').dataset.commitsLimit); // eslint-disable-line no-new
+new ShortcutsNavigation(); // eslint-disable-line no-new
+GpgBadges.fetch();
+mountCommits(document.getElementById('js-author-dropdown'));

app/assets/javascripts/pages/projects/settings/access_tokens/index.js

 import initExpiresAtField from '~/access_tokens';
 
-document.addEventListener('DOMContentLoaded', initExpiresAtField);
+initExpiresAtField();

app/assets/javascripts/pages/projects/settings/repository/create_deploy_token/index.js

 import initForm from '../form';
 
-document.addEventListener('DOMContentLoaded', initForm);
+initForm();

ee/app/assets/javascripts/pages/projects/settings/repository/show/index.js

@@ -15,31 +15,29 @@ import DueDateSelectors from '~/due_date_select';
 import fileUpload from '~/lib/utils/file_upload';
 import EEMirrorRepos from './ee_mirror_repos';
 
-document.addEventListener('DOMContentLoaded', () => {
-  new UsersSelect();
-  new UserCallout();
+new UsersSelect();
+new UserCallout();
 
-  initDeployKeys();
-  initSettingsPanels();
+initDeployKeys();
+initSettingsPanels();
 
-  if (document.querySelector('.js-protected-refs-for-users')) {
-    new ProtectedBranchCreate({ hasLicense: true });
-    new ProtectedBranchEditList();
+if (document.querySelector('.js-protected-refs-for-users')) {
+  new ProtectedBranchCreate({ hasLicense: true });
+  new ProtectedBranchEditList();
 
-    new ProtectedTagCreate();
-    new ProtectedTagEditList();
-  } else {
-    new ProtectedBranchCreate({ hasLicense: false });
-    new CEProtectedBranchEditList();
+  new ProtectedTagCreate();
+  new ProtectedTagEditList();
+} else {
+  new ProtectedBranchCreate({ hasLicense: false });
+  new CEProtectedBranchEditList();
 
-    new CEProtectedTagCreate();
-    new CEProtectedTagEditList();
-  }
+  new CEProtectedTagCreate();
+  new CEProtectedTagEditList();
+}
 
-  const pushPullContainer = document.querySelector('.js-mirror-settings');
-  if (pushPullContainer) new EEMirrorRepos(pushPullContainer).init();
+const pushPullContainer = document.querySelector('.js-mirror-settings');
+if (pushPullContainer) new EEMirrorRepos(pushPullContainer).init();
 
-  new DueDateSelectors();
+new DueDateSelectors();
 
-  fileUpload('.js-choose-file', '.js-object-map-input');
-});
+fileUpload('.js-choose-file', '.js-object-map-input');