+PROTOCOL may be one of gemini, gopher or finger. This method also support old
+paramter elpher, where link is self-contained."
+ (let ((url (if (equal protocol "elpher")
+ (string-remove-prefix "elpher:" link)
+ (format "%s:%s" protocol link))))
+ (elpher-go url)))
+
+;; Avoid byte compilation warnings.
+(declare-function org-link-set-parameters "ol")
+(with-eval-after-load 'org
+ (org-link-set-parameters
+ "elpher"
+ :store #'elpher-org-store-link
+ :export (lambda (link description format _plist)
+ (elpher-org-export-link link description format "elpher"))
+ :follow (lambda (link _arg) (elpher-org-follow-link link "elpher")))
+ (org-link-set-parameters
+ "gemini"
+ :export (lambda (link description format _plist)
+ (elpher-org-export-link link description format "gemini"))
+ :follow (lambda (link _arg) (elpher-org-follow-link link "gemini")))
+ (org-link-set-parameters
+ "gopher"
+ :export (lambda (link description format _plist)
+ (elpher-org-export-link link description format "gopher"))
+ :follow (lambda (link _arg) (elpher-org-follow-link link "gopher")))
+ (org-link-set-parameters
+ "finger"
+ :export (lambda (link description format _plist)
+ (elpher-org-export-link link description format "finger"))
+ :follow (lambda (link _arg) (elpher-org-follow-link link "finger"))))