func (s *selectable) FindByXPath(selector string) *Selection {
	return newSelection(s.session, s.selectors.Append(target.XPath, selector).Single())
}
func (s *selectable) FindByXPath(selector string) *Selection {
	return newSelection(s.session, s.selectors.Append(target.XPath, selector).Single())
}
func ( s * selectable ) FindByXPath ( selector string ) * Selection { return newSelection ( s . session , s . selectors . Append ( target . XPath , selector ) . Single ( ) ) }
// FindByXPath finds exactly one element by XPath selector.
FindByXPath finds exactly one element by XPath selector .