Method _guessSuspenseName

packages/react-devtools-shared/src/devtools/store.js:2080–2088

(element: Element)

  }

  _guessSuspenseName(element: Element): string {
    const owner = this._idToElement.get(element.ownerID);
    let name = 'Unknown';
    if (owner !== undefined && owner.displayName !== null) {
      name = owner.displayName;
    }

    return name;
  }
}