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tutorial updates

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Jean-Philippe Bernardy 2019-08-25 17:05:50 +02:00
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boon-tutorial.el
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@ -577,29 +577,34 @@ The '\\<boon-select-map>\\[boon-select-borders]\\<boon-command-map>' operator is
and '\\[boon-smarter-forward]' --- but it works on any region.
* SEARCHING
-----------
* Navigation
-------------
Search forward:
A number of keys are reserved for navigation.
\\[isearch-forward] --> `isearch-forward'
\\[next-error] --> `next-error'
\\[boon-qsearch-next-at-point] --> `boon-qsearch-next-at-point'
\\[boon-qsearch-next] --> `boon-qsearch-next'
To search for the next/previous occurence of the word at point,
use the keys \\[boon-qsearch-next-at-point] and \\[boon-qsearch-previous-at-point].
Search backward:
Searching is bound to the key `\\[occur]'. (Note: it is
recommended to rebind this key to `swiper' (from the package of
the same name))
\\[isearch-backward] --> `isearch-backward'
\\[previous-error] --> `previous-error'
\\[boon-qsearch-previous-at-point] --> `boon-qsearch-previous-at-point'
\\[boon-qsearch-previous] --> `boon-qsearch-previous'
Once you have completed a search you can quickly navigate
through the list of searches using the keys
`\\[boon-backward-search-map]' (backward) and `\\[boon-forward-search-map]'.
Lists all lines that match a regexp:
>> Type `\\[occur]' navig <Return>
>> Examine all the occurences in the buffer.
\\[occur] --> `occur'
(It's probably a good idea to rebind this to swiper or similar
package of your choice)
These commands will perform by default `previous-error' and
`next-error', which are in fact versatile navigation commands in
Emacs, allowing you to browse not only errors but `occur' or grep
occurences and many other things depending on context. However, additionally, if you
have performed a search using `isearch', `swiper' or
\\[boon-qsearch-next-at-point] and \\[boon-qsearch-previous-at-point], then `\\[boon-backward-search-map]' (backward) and `\\[boon-forward-search-map]'
will navigate through the matches. Finally, the same keys will
cycle through multiple cursors when they are active.
(Use \\[boon-quit] to exit such contexts.)
* MULTIPLE REGIONS