metamask-extension/ui/pages/settings/settings-search-list/settings-search-list.js

import React, { useContext, useEffect } from 'react';
import PropTypes from 'prop-types';
import classnames from 'classnames';
import { highlightSearchedText } from '../../../helpers/utils/settings-search';
import { I18nContext } from '../../../contexts/i18n';

export default function SettingsSearchList({ results, onClickSetting }) {
  const t = useContext(I18nContext);

  useEffect(() => {
    results.forEach((_, i) => {
      highlightSearchedText(i);
    });
  }, [results]);

  return (
    <div className="settings-page__header__search__list">
      {Array(5)
        .fill(undefined)
        .map((_, i) => {
          const { image, tab, section } = results[i] || {};

          return (
            Boolean(image || tab || section) && (
              <div key={`settings_${i}`}>
                <div
                  key={`res_${i}`}
                  className="settings-page__header__search__list__item"
                  onClick={() => onClickSetting(results[i])}
                >
                  <img
                    className="settings-page__header__search__list__item__icon"
                    src={`./images/${image}`}
                  />

                  <span
                    id={`menu-tab_${i}`}
                    className={classnames(
                      'settings-page__header__search__list__item__tab',
                      {
                        'settings-page__header__search__list__item__tab-multiple-lines':
                          tab === t('securityAndPrivacy'),
                      },
                    )}
                  >
                    {tab}
                  </span>
                  <div className="settings-page__header__search__list__item__caret" />
                  <span
                    id={`menu-section_${i}`}
                    className={classnames(
                      'settings-page__header__search__list__item__section',
                      {
                        'settings-page__header__search__list__item__section-multiple-lines':
                          tab === t('securityAndPrivacy') ||
                          tab === t('alerts'),
                      },
                    )}
                  >
                    {section}
                  </span>
                </div>
              </div>
            )
          );
        })}
      {results.length === 0 && (
        <div
          className="settings-page__header__search__list__item"
          style={{ cursor: 'auto', display: 'flex' }}
        >
          <span className="settings-page__header__search__list__item__no-matching">
            {t('settingsSearchMatchingNotFound')}
          </span>
        </div>
      )}
      <div
        className="settings-page__header__search__list__item"
        style={{ cursor: 'auto', display: 'flex' }}
      >
        <span className="settings-page__header__search__list__item__request">
          {t('missingSetting')}
        </span>
        <a
          href="https://community.metamask.io/c/feature-requests-ideas/13"
          target="_blank"
          rel="noopener noreferrer"
          key="need-help-link"
          className="settings-page__header__search__list__item__link"
        >
          {t('missingSettingRequest')}
        </a>
      </div>
    </div>
  );
}

SettingsSearchList.propTypes = {
  results: PropTypes.array,
  onClickSetting: PropTypes.func,
};