diff options
| -rw-r--r-- | elisp/geiser-doc.el | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/elisp/geiser-doc.el b/elisp/geiser-doc.el index 866d65b..ef20938 100644 --- a/elisp/geiser-doc.el +++ b/elisp/geiser-doc.el @@ -108,8 +108,10 @@ (defun geiser-doc--insert-button (target module impl) (let ((link (geiser-doc--make-link target module impl)) - (text (format "%s" target)) - (help (if module (format "%s in module %s" target module) ""))) + (text (format "%s" (or target module))) + (help (format "%smodule %s" + (if target (format "%s in " target) "") + (or module "<unknown>")))) (insert-text-button text :type 'geiser-doc--button 'geiser-link link @@ -135,7 +137,9 @@ (newline) (dolist (w lst) (insert (format "\t- ")) - (geiser-doc--insert-button w module impl) + (if module + (geiser-doc--insert-button w module impl) + (geiser-doc--insert-button nil w impl)) (newline)) (newline))) @@ -148,7 +152,8 @@ ;;; Commands: -(geiser-impl--define-caller geiser-doc--external-help display-help (symbol module) +(geiser-impl--define-caller geiser-doc--external-help display-help + (symbol module) "By default, Geiser will display help about an identifier in a help buffer, after collecting the associated signature and docstring. You can provide an alternative function for displaying @@ -206,12 +211,15 @@ With prefix argument, ask for symbol (with completion)." (newline) (dolist (g '(("Procedures:" . procs) ("Variables:" . vars) - ("Syntax:" . syntax) - ("Submodules:" . modules))) + ("Syntax:" . syntax))) (geiser-doc--insert-list (car g) (cdr (assoc (cdr g) exports)) module impl)) + (geiser-doc--insert-list "Submodules:" + (cdr (assoc 'modules exports)) + nil + impl) (goto-char (point-min)) (setq geiser-doc--buffer-link (geiser-doc--history-push |