num lineWidth

Source 

@DomName('CanvasRenderingContext2D.lineWidth')
@DocsEditable()
num get lineWidth =>
    _blink.BlinkCanvasRenderingContext2D.instance.lineWidth_Getter_(this);
void lineWidth=(num value)

Source 

@DomName('CanvasRenderingContext2D.lineWidth')
@DocsEditable()
set lineWidth(num value) => _blink.BlinkCanvasRenderingContext2D.instance
    .lineWidth_Setter_(this, value);