copy
fun copy(boldStyle: SpanStyle? = this.boldStyle, italicStyle: SpanStyle? = this.italicStyle, underlineStyle: SpanStyle? = this.underlineStyle, strikethroughStyle: SpanStyle? = this.strikethroughStyle, subscriptStyle: SpanStyle? = this.subscriptStyle, superscriptStyle: SpanStyle? = this.superscriptStyle, codeStyle: SpanStyle? = this.codeStyle, linkStyle: TextLinkStyles? = this.linkStyle): RichTextStringStyle