ivy-occur: set next-error-function. #2257
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* ivy.el (ivy-occur): set next-error-last-buffer. This change allows to use next-error and previous-error as a replacement for ivy-occur-toggle-calling, ivy-occur-next-line and ivy-occur-previous-line. For example with next-error and bound to M-n and M-p: - "C-h f" (`describe-funtion') - "run" (`self-insert-command') - "C-c C-o" (`ivy-occur'); "C-o u" also works. - "M-n M-n M-n M-k M-k M-k"
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To see an example where this change is particularly significant, call ivy-occur once (1), set next-error to target the buffer corresponding to the results of (1) (for instance, press With occur or with ivy-occur with the changes in that PR, next-error focus results of (2) (which is expected) while with ivy-occur on master, we keep hitting results of (1). |
* swiper.el (swiper-occur): use ivy-occur-next-error. This change ensures that next-error and previous-error work for swiper even for buffer that do not visit a file.
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Thanks. Your example wasn't working for me until the follow-up commit. |
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Thanks! I think it also closes #1353. |
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* ivy.el (ivy-occur-next-error): Add. This change ensures that next-error and previous-error work for swiper even for buffer that do not visit a file. Fixes abo-abo#2257 Fixes abo-abo#1354
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This set of changes allows to use next-error and previous-error
as a replacement for ivy-occur-toggle-calling, ivy-occur-next-line
and ivy-occur-previous-line.
For example with next-error and bound to M-n and M-p:
this problem seems to be like #1353.
also see commit 1c45b29.
NOTE: the existing pop-to-buffer at the end of ivy-occur makes the UI of ivy-occur different from occur; this PR aims at getting ivy-occur closer to occur in that regards.
@abo-abo please let me know if that is of interest, this can probably be extended.
The second commit happens to fix #1354.