func (s *searchCmd) showAllCharts(i *search.Index) {
res := i.All()
search.SortScore(res)
fmt.Fprintln(s.out, s.formatSearchResults(res))
}
func (s *searchCmd) showAllCharts(i *search.Index) {
for name := range i.Entries() {
fmt.Fprintln(s.out, name)
}
}