* Add useful defaults and bindings to scheme mode Scheme mode was pretty bare for a long time now and lacked many of geiser's useful features like `geiser-smart-tab` and starting the geiser repl on entering a file. This turns them on by default for the productive schemer. Besides that the following key bindings were remapped + `SPC m e e` -> `geiser-eval-last-sexp` + `SPC m e d` -> `geiser-eval-definition` + `SPC m e D` -> `geiser-eval-definition-and-go` This brings the geiser keymaps in line with other lisp modes in doom. Another change involves adding macro expand commands under `SPC m m` so schemers can see what evil lurks beneath their commands. Geiser autodoc commands have also been added under `SPC m h` for schemers to read the docs, though they can still use `SPC c k` to do the same thing. * Remove package cookie Its only necessary when not using (use-package!) * Use setq instead of custom * Add `defer t` back * Add defer flag for scheme package If a user went directly to a scheme file after load they would get an error concerning rainbow-delimiters not being loaded. Deferring scheme mode stops that error from happening * Fix typo Co-authored-by: Elais Player <elais@samus.hsd1.nm.comcast.net>
58 lines
2 KiB
EmacsLisp
58 lines
2 KiB
EmacsLisp
;;; lang/scheme/config.el -*- lexical-binding: t; -*-
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(use-package! scheme
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:defer t
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:hook ((scheme-mode . rainbow-delimiters-mode)
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(scheme-mode . geiser-mode)))
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(use-package! geiser
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:defer t
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:init
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(setq geiser-active-implementations '(guile chicken mit chibi chez))
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(setq geiser-mode-start-repl-p t)
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(setq geiser-smart-tab-p t)
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(unless (featurep! :lang racket)
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(push 'racket geiser-active-implementations))
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(after! scheme ; built-in
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(set-repl-handler! 'scheme-mode '+scheme/open-repl)
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(set-eval-handler! 'scheme-mode #'geiser-eval-region)
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(set-lookup-handlers! 'scheme-mode
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:definition #'geiser-edit-symbol-at-point
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:documentation #'geiser-doc-symbol-at-point))
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:config
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(set-popup-rules!
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'(("\\*[Gg]eiser \\(?:[Mm]essages\\|DBG\\|Xref\\)\\*" :quit nil)
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( "\\* [A-Za-z0-9_-]+ REPL \\*" :quit nil)))
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(map! :localleader
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:map scheme-mode-map
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"'" #'geiser-mode-switch-to-repl
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"\"" #'geiser-connect
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"[" #'geiser-squarify
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"\\" #'geiser-insert-lambda
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"s" #'geiser-set-scheme
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(:prefix ("e" . "eval")
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"b" #'geiser-eval-buffer
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"B" #'geiser-eval-buffer-and-go
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"e" #'geiser-eval-last-sexp
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"d" #'geiser-eval-definition
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"D" #'geiser-eval-definition-and-go
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"r" #'geiser-eval-region
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"R" #'geiser-eval-region-and-go)
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(:prefix ("h" . "help")
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"d" #'geiser-autodoc
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"<" #'geiser-xref-callers
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">" #'geiser-xref-callees
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"i" #'geiser-doc-look-up-manual)
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(:prefix ("m" . "macro")
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"r" #'geiser-expand-region
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"d" #'geiser-expand-definition
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"e" #'geiser-expand-last-sexp)
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(:prefix ("r" . "repl")
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"b" #'geiser-switch-to-repl
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"q" #'geiser-repl-exit
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"l" #'geiser-load-current-buffer
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"r" #'geiser-restart-repl
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"R" #'geiser-reload
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"c" #'geiser-repl-clear-buffer)))
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