final public async function toStringAsync()

in src/core/Element.hack [28:41]

• 14 lines of code
• 3 McCabe index (conditional complexity)

  final public async function toStringAsync(): Awaitable<string> {
    if ($this->__isRendered) {
      throw new UseAfterRenderException(
        'Attempted to render XHP element twice',
      );
    }
    try {
      $that = await $this->__flushRenderedRootElement();
      return await $that->toStringAsync();
    } catch (UseAfterRenderException $e) {
      $e->__viaXHPPath(static::class);
      throw $e;
    }
  }