strapi/packages/core/email/admin/src/index.js

// NOTE TO PLUGINS DEVELOPERS:
// If you modify this file by adding new options to the plugin entry point
// Here's the file: strapi/docs/3.x/plugin-development/frontend-field-api.md
// Here's the file: strapi/docs/3.x/guides/registering-a-field-in-admin.md
// Also the strapi-generate-plugins/files/admin/src/index.js needs to be updated
// IF THE DOC IS NOT UPDATED THE PULL REQUEST WILL NOT BE MERGED

import { prefixPluginTranslations } from '@strapi/helper-plugin';
import pluginPkg from '../../package.json';
import pluginId from './pluginId';
import pluginPermissions from './permissions';
import getTrad from './utils/getTrad';

const name = pluginPkg.strapi.name;

export default {
  register(app) {
    // Create the email settings section
    app.createSettingSection(
      {
        id: pluginId,
        intlLabel: { id: getTrad('SettingsNav.section-label'), defaultMessage: 'Email Plugin' },
      },
      [
        {
          intlLabel: {
            id: getTrad('Settings.email.plugin.title'),
            defaultMessage: 'Settings',
          },
          id: 'settings',
          to: `/settings/${pluginId}`,
          Component: async () => {
            const component = await import(
              /* webpackChunkName: "email-settings-page" */ './pages/Settings'
            );

            return component;
          },
          permissions: pluginPermissions.settings,
        },
      ]
    );
    app.registerPlugin({
      id: pluginId,
      name,
    });
  },
  bootstrap() {},
  async registerTrads({ locales }) {
    const importedTrads = await Promise.all(
      locales.map(locale => {
        return import(
          /* webpackChunkName: "email-translation-[request]" */ `./translations/${locale}.json`
        )
          .then(({ default: data }) => {
            return {
              data: prefixPluginTranslations(data, pluginId),
              locale,
            };
          })
          .catch(() => {
            return {
              data: {},
              locale,
            };
          });
      })
    );

    return Promise.resolve(importedTrads);
  },
};