debian-mirror-gitlab/app/assets/javascripts/pages/projects/init_blob.js

import ShortcutsBlob from '~/behaviors/shortcuts/shortcuts_blob';
import ShortcutsNavigation from '~/behaviors/shortcuts/shortcuts_navigation';
import BlobForkSuggestion from '~/blob/blob_fork_suggestion';
import BlobLinePermalinkUpdater from '~/blob/blob_line_permalink_updater';
import LineHighlighter from '~/blob/line_highlighter';

export default () => {
  new LineHighlighter(); // eslint-disable-line no-new

  // eslint-disable-next-line no-new
  new BlobLinePermalinkUpdater(
    document.querySelector('#blob-content-holder'),
    '.file-line-num[data-line-number], .file-line-num[data-line-number] *',
    document.querySelectorAll('.js-data-file-blob-permalink-url, .js-blob-blame-link'),
  );

  const fileBlobPermalinkUrlElement = document.querySelector('.js-data-file-blob-permalink-url');
  const fileBlobPermalinkUrl =
    fileBlobPermalinkUrlElement && fileBlobPermalinkUrlElement.getAttribute('href');

  new ShortcutsNavigation(); // eslint-disable-line no-new

  // eslint-disable-next-line no-new
  new ShortcutsBlob({
    skipResetBindings: true,
    fileBlobPermalinkUrl,
    fileBlobPermalinkUrlElement,
  });

  new BlobForkSuggestion({
    openButtons: document.querySelectorAll('.js-edit-blob-link-fork-toggler'),
    forkButtons: document.querySelectorAll('.js-fork-suggestion-button'),
    cancelButtons: document.querySelectorAll('.js-cancel-fork-suggestion-button'),
    suggestionSections: document.querySelectorAll('.js-file-fork-suggestion-section'),
    actionTextPieces: document.querySelectorAll('.js-file-fork-suggestion-section-action'),
  }).init();
};