Embed.parse constructor

Embed.parse(XmlElement element)

Parse constructor for the Embed class, used when 'parsing' a feed

Implementation

factory Embed.parse(XmlElement element) => Embed(
      url: element.getAttribute('url'),
      width: int.tryParse(element.getAttribute('width') ?? '0'),
      height: int.tryParse(element.getAttribute('height') ?? '0'),
      params: element.findElements('media:param').map(Param.parse).toList(),
    );