When using the URL in a Gemini link-line as a display-string, turn it
into an IRI.
(idx (string-match "[ \t]" rest)))
(string-trim (if idx
(substring rest (+ idx 1))
(idx (string-match "[ \t]" rest)))
(string-trim (if idx
(substring rest (+ idx 1))
+ (elpher-address-to-iri (elpher-address-from-url (elpher-decode (url-unhex-string rest))))))))
(defun elpher-collapse-dot-sequences (filename)
"Collapse dot sequences in the (absolute) FILENAME.
(defun elpher-collapse-dot-sequences (filename)
"Collapse dot sequences in the (absolute) FILENAME.