Vim-Vixen/src/background/usecases/LinkUseCase.ts

import { injectable } from 'tsyringe';
import TabPresenter from '../presenters/TabPresenter';

@injectable()
export default class LinkUseCase {
  constructor(
    private tabPresenter: TabPresenter,
  ) {
  }

  openToTab(url: string, tabId: number): Promise<any> {
    return this.tabPresenter.open(url, tabId);
  }

  async openNewTab(
    url: string, openerId: number, background: boolean,
  ): Promise<any> {
    let properties: any = { active: !background };

    let platform = await browser.runtime.getPlatformInfo();
    if (platform.os !== 'android') {
      // openerTabId not supported on Android
      properties.openerTabId = openerId;
    }

    return this.tabPresenter.create(url, properties);
  }
}