branch: master
commit fb1801ff24b09adc816ef763c9db9cd4b1b5d9dd
Author: Oleh Krehel <[email protected]>
Commit: Oleh Krehel <[email protected]>
Add a work-around for completing topics in the info dir
* ivy.el (ivy-read): Weirdly, the topic names need to be wrapped in
"(...)". Also, `all-completions' returns nothing for "", but returns
stuff for "(". Also, `all-completions' for "(" returns plenty of
duplicates.
---
ivy.el | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/ivy.el b/ivy.el
index 6d70fcf..ed96dc9 100644
--- a/ivy.el
+++ b/ivy.el
@@ -254,7 +254,15 @@ the ones that match INITIAL-INPUT.
UPDATE-FN is called each time the current candidate(s) is changed."
(setq ivy--directory nil)
- (cond ((eq collection 'read-file-name-internal)
+ (cond ((eq collection 'Info-read-node-name-1)
+ (if (equal Info-current-file "dir")
+ (setq collection
+ (mapcar (lambda (x) (format "(%s)" x))
+ (cl-delete-duplicates
+ (all-completions "(" collection predicate)
+ :test 'equal)))
+ (setq collection (all-completions "" collection predicate))))
+ ((eq collection 'read-file-name-internal)
(setq ivy--directory default-directory)
(setq initial-input nil)
(setq collection
