parse method
Implementation
SVGData parse(text) {
parseNode(xml.documentElement, {
"fill": '#000',
"fillOpacity": 1,
"strokeOpacity": 1,
"strokeWidth": 1,
"strokeLineJoin": 'miter',
"strokeLineCap": 'butt',
"strokeMiterLimit": 4
});
return SVGData(paths: paths, xml: xml.documentElement);
}