final protected async function __flushSubtree()

in src/core/Primitive.hack [63:74]

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

  final protected async function __flushSubtree(): Awaitable<primitive> {
    try {
      await $this->__flushElementChildren();
    } catch (UseAfterRenderException $e) {
      $e->__viaXHPPath(static::class);
      throw $e;
    }
    if (\Facebook\XHP\ChildValidation\is_enabled()) {
      $this->validateChildren();
    }
    return $this;
  }