hasElement static method

bool hasElement({
  1. required XmlElement node,
  2. required String tag,
})

Returns the value of a child XmlElement element

Implementation

static bool hasElement({required XmlElement node, required String tag})
{
  try
  {
    if (getChildElement(node: node, tag: tag.toUpperCase()) != null) return true;
    if (getChildElement(node: node, tag: tag.toLowerCase()) != null) return true;
    if (getChildElement(node: node, tag: tag)               != null) return true;
  }
  catch(e)
  {
    Log().exception(e, caller: 'xml.dart => String element({XmlElement node, String tag})');
  }
  return false;
}