Method init

src/devtools/DevtoolsUtils.ts:156–175

(pages: Page[])

  }

  async init(pages: Page[]) {
    try {
      await this.#mutex.acquire();
      const promises = [];
      for (const page of pages) {
        promises.push(
          this.#createUniverseFor(page).then(targetUniverse =>
            this.#universes.set(page, targetUniverse),
          ),
        );
      }

      this.#browser.on('targetcreated', this.#onTargetCreated);
      this.#browser.on('targetdestroyed', this.#onTargetDestroyed);

      await Promise.all(promises);
    } finally {
      this.#mutex.release();
    }
  }

  get(page: Page): TargetUniverse | null {
    return this.#universes.get(page) ?? null;