getAttributeInt method

int? getAttributeInt(
  1. String attribute
)

Implementation

int? getAttributeInt(String attribute) {
  final parts = attribute.split('=');
  assert(parts.length == 2, 'expected key value paire');

  var pts = parts[1];
  pts = pts.replaceAll('pt', '');
  pts = pts.replaceAll('px', '');
  pts = pts.replaceAll('"', '');

  return int.tryParse(pts);
}