* [ELPA] New package: use-package-hydra
@ 2018-08-18 8:35 Toon Claes
2018-08-20 2:21 ` John Wiegley
0 siblings, 1 reply; 2+ messages in thread
From: Toon Claes @ 2018-08-18 8:35 UTC (permalink / raw
To: emacs-devel
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Hi,
I'd like to request adding use-package-hydra to ELPA.
It uses the powers of hydra, and adds them to use-package. See
https://elpa.gnu.org/packages/hydra.html for info about hydra.
use-package isn't on ELPA, but it might be one day. See
https://github.com/jwiegley/use-package
At the bottom is the README of the package. There are still some feature
I'd like to add in the future, but I think users can benefit from the
current version as-is. And I'm also hoping to attract contributors by
publishing this on ELPA.
Any comment is welcome.
-- Toon
---
* use-package-hydra
This package adds the =:hydra= keyword to the =use-package= macro.
** Usage
You can define [[https://github.com/abo-abo/hydra][Hydras]] directly in the =use-package= definition. The
=:hydra= keyword expects the same arguments as =defhydra= does.
You can define a single hydra, or a list of hydras.
Binding a key to a hydra is similar as with =defhydra=. You can
specify the map and the key in the hydra itself, or you can use the
=use-package= =:bind= keyword to bind a key to the =<hydra-name>/body=
function.
** Examples
#+begin_src emacs-lisp :tangle yes
(use-package yasnippet
:after hydra
:bind (:map yas-minor-mode-map ("<f2>" . hydra-yas/body))
:hydra (hydra-yas (:color blue :hint nil)
"
^YASnippets^
--------------------------------------------
Modes: Load/Visit: Actions:
_g_lobal _d_irectory _i_nsert
_m_inor _f_ile _t_ryout
_e_xtra _l_ist _n_ew
_a_ll
"
("d" yas-load-directory)
("e" yas-activate-extra-mode)
("i" yas-insert-snippet)
("f" yas-visit-snippet-file :color blue)
("n" yas-new-snippet)
("t" yas-tryout-snippet)
("l" yas-describe-tables)
("g" yas/global-mode)
("m" yas/minor-mode)
("a" yas-reload-all)))
#+end_src
** Installation
You can use =use-package= itself to install this extension.
#+begin_src emacs-lisp :tangle yes
(use-package use-package-hydra
:ensure t)
#+end_src
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [ELPA] New package: use-package-hydra
2018-08-18 8:35 [ELPA] New package: use-package-hydra Toon Claes
@ 2018-08-20 2:21 ` John Wiegley
0 siblings, 0 replies; 2+ messages in thread
From: John Wiegley @ 2018-08-20 2:21 UTC (permalink / raw
To: Toon Claes; +Cc: emacs-devel
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>>>>> "TC" == Toon Claes <toon@iotcl.com> writes:
TC> use-package isn't on ELPA, but it might be one day. See
TC> https://github.com/jwiegley/use-package
Either ELPA, or added into core, once I find some time to make sure the
documentation is in suitable shape.
--
John Wiegley GPG fingerprint = 4710 CF98 AF9B 327B B80F
http://newartisans.com 60E1 46C4 BD1A 7AC1 4BA2
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2018-08-20 2:21 ` John Wiegley
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