protected async function stringifyAsync()

in src/html/unescaped_pcdata_element.hack [31:41]

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

  protected async function stringifyAsync(): Awaitable<string> {
    $buf = $this->renderBaseAttrs().'>';
    foreach ($this->getChildren() as $child) {
      if (!($child is string)) {
        throw new \Facebook\XHP\ClassException($this, 'Child must be a string');
      }
      $buf .= $child;
    }
    $buf .= '</'.$this->tagName.'>';
    return $buf;
  }