Method cleanupVNode

dom/src/IsolateModule.ts:30–38

({data, elm}: VNode)

  }

  private cleanupVNode({data, elm}: VNode) {
    const fullScope: string = (data || {} as any).isolate || '';
    const isCurrentElm = this.elementsByFullScope.get(fullScope) === elm;
    const isScopeBeingUpdated = this.fullScopesBeingUpdated.indexOf(fullScope) >= 0;
    if (fullScope && isCurrentElm && !isScopeBeingUpdated) {
      this.elementsByFullScope.delete(fullScope);
      this.delegatorsByFullScope.delete(fullScope);
    }
  }

  public getElement(fullScope: string): Element | undefined {
    return this.elementsByFullScope.get(fullScope);