75 lines
3.8 KiB
Org Mode
75 lines
3.8 KiB
Org Mode
#+TITLE: Emacs Lisp layer
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#+HTML_HEAD_EXTRA: <link rel="stylesheet" type="text/css" href="../../../css/readtheorg.css" />
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[[file:img/emacs-lisp.png]]
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* Table of Contents :TOC_4_org:noexport:
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- [[Description][Description]]
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- [[Install][Install]]
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- [[Auto-compile][Auto-compile]]
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- [[Key bindings][Key bindings]]
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- [[Working with lisp files (barfage, slurpage & more)][Working with lisp files (barfage, slurpage & more)]]
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- [[Leader][Leader]]
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- [[srefactor][srefactor]]
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* Description
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This layer gathers all the configuration related to emacs-lisp. This should
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always be in your dotfile, it is not recommended to uninstall it.
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* Install
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To use this configuration layer, add it to your =~/.spacemacs=. You will need to
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add =emacs-lisp= to the existing =dotspacemacs-configuration-layers= list in this
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file.
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* Auto-compile
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This layer adds the [[https://github.com/tarsius/auto-compile][auto-compile]] package to automatically keep the byte-compiled
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version of your Emacs lisp files synced with the uncompiled version on every
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save. If there are any compiler errors in the file, you will see a counter show
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up in the mode line. You can hover over these numbers to get a description or
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view the compiler output with the ~SPC m c l~ key binding. To disable the
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feature use this line in your =dotspacemacs/user-config= function.
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#+BEGIN_SRC emacs-lisp
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(remove-hook 'emacs-lisp-mode-hook 'auto-compile-mode)
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#+END_SRC
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You can also exclude the =auto-compile= package.
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* Key bindings
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** Working with lisp files (barfage, slurpage & more)
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Spacemacs comes with a special ~lisp-state~ for working with lisp code that
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supports slurpage, barfage and more tools you'll likely want when working with
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lisp.
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As this state works the same for all files, the documentation is in global
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[[https://github.com/syl20bnr/spacemacs/blob/master/doc/DOCUMENTATION.org#lisp-key-bindings][DOCUMENTATION.org]]. In general, use ~SPC k~ to interact with the lisp-state.
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** Leader
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| Key Binding | Description |
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|----------------------------+------------------------------------------------------------|
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| ~SPC m g g~ | go to definition of symbol under point |
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| ~SPC m h h~ | describe symbol at point |
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| ~SPC m c c~ | byte compile the current file |
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| ~SPC m c l~ | popup compile-log buffer |
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| ~SPC m e $~ or ~SPC m e l~ | go to end of current line and evaluate |
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| ~SPC m e b~ | evaluate current buffer |
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| ~SPC m e c~ | evaluate current form (start with =defun=, =setq=, etc...) |
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| ~SPC m e e~ | evaluate sexp before point |
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| ~SPC m e r~ | evaluate current region |
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| ~SPC m e f~ | evaluation current function |
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| ~SPC m ,~ | toggle =lisp state= |
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| ~SPC m t b~ | run tests of current buffer |
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| ~SPC m t q~ | run =ert= |
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| ~SPC m d m~ | open [[https://github.com/joddie/macrostep][macrostep]] transient-state |
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** srefactor
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The [[file:../../semantic/README.org][semantic]] layer should be installed for these key bindings to become active.
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| Key Binding | Description |
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|-------------+-------------------------|
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| ~SPC m = b~ | format current buffer |
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| ~SPC m = f~ | format current function |
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| ~SPC m = o~ | format all on one line |
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| ~SPC m = s~ | format current sexp |
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