Improve async/await usage, and sort init calls in index.js (#17386)

* clean up async/await, and sort init calls in `index.js
* use `const _promise` to indicate that we do not need await an async function

web_src/js/features/common-global.js

@@ -135,11 +135,11 @@ export function initGlobalCommon() {
   });
 }
 
-export async function initGlobalDropzone() {
+export function initGlobalDropzone() {
   // Dropzone
   for (const el of document.querySelectorAll('.dropzone')) {
     const $dropzone = $(el);
-    await createDropzone(el, {
+    const _promise = createDropzone(el, {
       url: $dropzone.data('upload-url'),
       headers: {'X-Csrf-Token': csrfToken},
       maxFiles: $dropzone.data('max-file'),

web_src/js/features/comp/SearchUserBox.js

@@ -2,7 +2,7 @@ import {htmlEscape} from 'escape-goat';
 
 const {appSubUrl} = window.config;
 
-export function initSearchUserBox() {
+export function initCompSearchUserBox() {
   const $searchUserBox = $('#search-user-box');
   $searchUserBox.search({
     minCharacters: 2,

web_src/js/features/comp/WebHookEditor.js

@@ -1,6 +1,6 @@
 const {csrfToken} = window.config;
 
-export function initWebHookEditor() {
+export function initCompWebHookEditor() {
   if ($('.new.webhook').length === 0) {
     return;
   }

web_src/js/features/dropzone.js

@@ -3,7 +3,6 @@ export default async function createDropzone(el, opts) {
     import(/* webpackChunkName: "dropzone" */'dropzone'),
     import(/* webpackChunkName: "dropzone" */'dropzone/dist/dropzone.css'),
   ]);
-
   Dropzone.autoDiscover = false;
   return new Dropzone(el, opts);
 }

web_src/js/features/heatmap.js

@@ -2,7 +2,7 @@ import Vue from 'vue';
 
 import ActivityHeatmap from '../components/ActivityHeatmap.vue';
 
-export default async function initHeatmap() {
+export default function initHeatmap() {
   const el = document.getElementById('user-heatmap');
   if (!el) return;
 
@@ -24,7 +24,7 @@ export default async function initHeatmap() {
 
     new View().$mount(el);
   } catch (err) {
-    console.error(err);
+    console.error('Heatmap failed to load', err);
     el.textContent = 'Heatmap failed to load';
   }
 }

web_src/js/features/imagediff.js

@@ -29,7 +29,7 @@ function getDefaultSvgBoundsIfUndefined(svgXml, src) {
   }
 }
 
-export default async function initImageDiff() {
+export default function initImageDiff() {
   function createContext(image1, image2) {
     const size1 = {
       width: image1 && image1.width || 0,

web_src/js/features/notification.js

@@ -40,7 +40,7 @@ async function receiveUpdateCount(event) {
   }
 }
 
-export async function initNotificationCount() {
+export function initNotificationCount() {
   const notificationCount = $('.notification_count');
 
   if (!notificationCount.length) {
@@ -66,7 +66,7 @@ export async function initNotificationCount() {
         return;
       }
       if (event.data.type === 'notification-count') {
-        receiveUpdateCount(event.data);
+        const _promise = receiveUpdateCount(event.data);
       } else if (event.data.type === 'error') {
         console.error(event.data);
       } else if (event.data.type === 'logout') {

web_src/js/features/repo-commit.js

@@ -1,6 +1,47 @@
+const {csrfToken} = window.config;
+
 export function initRepoCommitButton() {
   $('.commit-button').on('click', function (e) {
     e.preventDefault();
     $(this).parent().find('.commit-body').toggle();
   });
 }
+
+export function initRepoCommitLastCommitLoader() {
+  const entryMap = {};
+
+  const entries = $('table#repo-files-table tr.notready')
+    .map((_, v) => {
+      entryMap[$(v).attr('data-entryname')] = $(v);
+      return $(v).attr('data-entryname');
+    })
+    .get();
+
+  if (entries.length === 0) {
+    return;
+  }
+
+  const lastCommitLoaderURL = $('table#repo-files-table').data('lastCommitLoaderUrl');
+
+  if (entries.length > 200) {
+    $.post(lastCommitLoaderURL, {
+      _csrf: csrfToken,
+    }, (data) => {
+      $('table#repo-files-table').replaceWith(data);
+    });
+    return;
+  }
+
+  $.post(lastCommitLoaderURL, {
+    _csrf: csrfToken,
+    'f': entries,
+  }, (data) => {
+    $(data).find('tr').each((_, row) => {
+      if (row.className === 'commit-list') {
+        $('table#repo-files-table .commit-list').replaceWith(row);
+        return;
+      }
+      entryMap[$(row).attr('data-entryname')].replaceWith(row);
+    });
+  });
+}

web_src/js/features/repo-diff.js

@@ -79,3 +79,28 @@ export function initRepoDiffConversationNav() {
     window.location.href = `#${anchor}`;
   });
 }
+
+export function initRepoDiffShowMore() {
+  $('#diff-files, #diff-file-boxes').on('click', '#diff-show-more-files, #diff-show-more-files-stats', (e) => {
+    e.preventDefault();
+
+    if ($(e.target).hasClass('disabled')) {
+      return;
+    }
+    $('#diff-show-more-files, #diff-show-more-files-stats').addClass('disabled');
+
+    const url = $('#diff-show-more-files, #diff-show-more-files-stats').data('href');
+    $.ajax({
+      type: 'GET',
+      url,
+    }).done((resp) => {
+      if (!resp || resp.html === '' || resp.empty) {
+        $('#diff-show-more-files, #diff-show-more-files-stats').removeClass('disabled');
+        return;
+      }
+      $('#diff-too-many-files-stats').remove();
+      $('#diff-files').append($(resp).find('#diff-files li'));
+      $('#diff-incomplete').replaceWith($(resp).find('#diff-file-boxes').children());
+    });
+  });
+}

web_src/js/features/repo-editor.js

@@ -24,7 +24,7 @@ function initEditPreviewTab($form) {
         _csrf: csrfToken,
         mode,
         context,
-        text: $form.find(`.tab[data-tab="${$tabMenu.data('write')}"] textarea`).val()
+        text: $form.find(`.tab[data-tab="${$tabMenu.data('write')}"] textarea`).val(),
       }, (data) => {
         const $previewPanel = $form.find(`.tab[data-tab="${$tabMenu.data('preview')}"]`);
         $previewPanel.html(data);
@@ -42,7 +42,7 @@ function initEditDiffTab($form) {
     $.post($this.data('url'), {
       _csrf: csrfToken,
       context: $this.data('context'),
-      content: $form.find(`.tab[data-tab="${$tabMenu.data('write')}"] textarea`).val()
+      content: $form.find(`.tab[data-tab="${$tabMenu.data('write')}"] textarea`).val(),
     }, (data) => {
       const $diffPreviewPanel = $form.find(`.tab[data-tab="${$tabMenu.data('diff')}"]`);
       $diffPreviewPanel.html(data);
@@ -75,7 +75,7 @@ function getCursorPosition($e) {
   return pos;
 }
 
-export async function initRepoEditor() {
+export function initRepoEditor() {
   initEditorForm();
 
   $('.js-quick-pull-choice-option').on('change', function () {
@@ -134,47 +134,49 @@ export async function initRepoEditor() {
   const $editArea = $('.repository.editor textarea#edit_area');
   if (!$editArea.length) return;
 
-  const editor = await createCodeEditor($editArea[0], $editFilename[0], previewFileModes);
+  (async () => {
+    const editor = await createCodeEditor($editArea[0], $editFilename[0], previewFileModes);
 
-  // Using events from https://github.com/codedance/jquery.AreYouSure#advanced-usage
-  // to enable or disable the commit button
-  const $commitButton = $('#commit-button');
-  const $editForm = $('.ui.edit.form');
-  const dirtyFileClass = 'dirty-file';
+    // Using events from https://github.com/codedance/jquery.AreYouSure#advanced-usage
+    // to enable or disable the commit button
+    const $commitButton = $('#commit-button');
+    const $editForm = $('.ui.edit.form');
+    const dirtyFileClass = 'dirty-file';
 
-  // Disabling the button at the start
-  if ($('input[name="page_has_posted"]').val() !== 'true') {
-    $commitButton.prop('disabled', true);
-  }
-
-  // Registering a custom listener for the file path and the file content
-  $editForm.areYouSure({
-    silent: true,
-    dirtyClass: dirtyFileClass,
-    fieldSelector: ':input:not(.commit-form-wrapper :input)',
-    change() {
-      const dirty = $(this).hasClass(dirtyFileClass);
-      $commitButton.prop('disabled', !dirty);
+    // Disabling the button at the start
+    if ($('input[name="page_has_posted"]').val() !== 'true') {
+      $commitButton.prop('disabled', true);
     }
-  });
 
-  // Update the editor from query params, if available,
-  // only after the dirtyFileClass initialization
-  const params = new URLSearchParams(window.location.search);
-  const value = params.get('value');
-  if (value) {
-    editor.setValue(value);
-  }
+    // Registering a custom listener for the file path and the file content
+    $editForm.areYouSure({
+      silent: true,
+      dirtyClass: dirtyFileClass,
+      fieldSelector: ':input:not(.commit-form-wrapper :input)',
+      change() {
+        const dirty = $(this).hasClass(dirtyFileClass);
+        $commitButton.prop('disabled', !dirty);
+      },
+    });
 
-  $commitButton.on('click', (event) => {
-    // A modal which asks if an empty file should be committed
-    if ($editArea.val().length === 0) {
-      $('#edit-empty-content-modal').modal({
-        onApprove() {
-          $('.edit.form').trigger('submit');
-        }
-      }).modal('show');
-      event.preventDefault();
+    // Update the editor from query params, if available,
+    // only after the dirtyFileClass initialization
+    const params = new URLSearchParams(window.location.search);
+    const value = params.get('value');
+    if (value) {
+      editor.setValue(value);
     }
-  });
+
+    $commitButton.on('click', (event) => {
+      // A modal which asks if an empty file should be committed
+      if ($editArea.val().length === 0) {
+        $('#edit-empty-content-modal').modal({
+          onApprove() {
+            $('.edit.form').trigger('submit');
+          },
+        }).modal('show');
+        event.preventDefault();
+      }
+    });
+  })();
 }

web_src/js/features/gitgraph.js → web_src/js/features/repo-graph.js

@@ -1,4 +1,4 @@
-export default async function initGitGraph() {
+export default function initRepoGraphGit() {
   const graphContainer = document.getElementById('git-graph-container');
   if (!graphContainer) return;
 

web_src/js/features/issue-content-history.js → web_src/js/features/repo-issue-content.js

@@ -104,7 +104,7 @@ function showContentHistoryMenu(issueBaseUrl, $item, commentId) {
   });
 }
 
-export function initIssueContentHistory() {
+export function initRepoIssueContentHistory() {
   const issueIndex = $('#issueIndex').val();
   const $itemIssue = $('.timeline-item.comment.first');
   if (!issueIndex || !$itemIssue.length) return;

web_src/js/features/repo-legacy.js

@@ -259,7 +259,7 @@ export function initRepoCommentForm() {
 }
 
 
-export async function initRepository() {
+export function initRepository() {
   if ($('.repository').length === 0) {
     return;
   }
@@ -363,7 +363,7 @@ export async function initRepository() {
       if ($editContentZone.html().length === 0) {
         $editContentZone.html($('#edit-content-form').html());
         $textarea = $editContentZone.find('textarea');
-        attachTribute($textarea.get(), {mentions: true, emoji: true});
+        await attachTribute($textarea.get(), {mentions: true, emoji: true});
 
         let dz;
         const $dropzone = $editContentZone.find('.dropzone');

web_src/js/features/migration.js → web_src/js/features/repo-migration.js

@@ -8,7 +8,7 @@ const $lfsSettings = $('#lfs_settings');
 const $lfsEndpoint = $('#lfs_endpoint');
 const $items = $('#migrate_items').find('input[type=checkbox]');
 
-export default function initMigration() {
+export default function initRepoMigration() {
   checkAuth();
   setLFSSettingsVisibility();