apply defaults to document about swiftrichstring HOT 1 CLOSED

let default_style = Style.default {
	$0.font = FontAttribute(.GillSans_Italic, size: 20)
}

let boldred_style = Style("mystyle") {
	$0.color = .red
	$0.font = FontAttribute(.AppleSDGothicNeo_Bold, size: 40)
}
		
let str = "Default style is applied in first place, <mystyle>other styles follows</mystyle>. It's cool!"
let rendered = try! MarkupString(source: str, styles: [default_style,boldred_style]).render()