Cheat sheet (Geiser User Manual)

Cheat sheet

In the tables below, triple chords always accept a variant with the third key not modified by Control; e.g., geiser-autodoc-show is bound both to C-c C-d C-s and C-c C-d s.

Scheme buffers

Key	Command	Description
C-c C-z	`geiser-mode-switch-to-repl`	Switch to REPL
C-c C-a	`geiser-mode-switch-to-repl-and-enter`	Switch to REPL and current module (also `C-u C-c C-z`)
C-c C-s	`geiser-set-scheme`	Specify Scheme implementation for buffer

M-.	`geiser-edit-symbol-at-point`	Go to definition of identifier at point
M-,	`geiser-pop-symbol-stack`	Go back to where M-. was last invoked
C-c C-e C-m	`geiser-edit-module`	Ask for a module and open its file
C-c C-e C-l	`geiser-add-to-load-path`	Ask for a directory and add to Scheme load path
C-c C-e C-[	`geiser-squarify`	Toggle between () and [] for current form
C-c C-\	`geiser-insert-lambda`	Insert greek lambda or, with prefix, a lambda form

C-c C-i	`geiser-eval-interrupt`	Interrupt ongoing evaluation
C-M-x	`geiser-eval-definition`	Eval definition around point
C-c C-c	`geiser-eval-definition`	Eval definition around point
C-c M-e	`geiser-eval-definition-and-go`	Eval definition around point and switch to REPL
C-c M-c	`geiser-eval-definition-and-go`	Eval definition around point and switch to REPL
C-x C-e	`geiser-eval-last-sexp`	Eval sexp before point
C-c C-r	`geiser-eval-region`	Eval region
C-c M-r	`geiser-eval-region-and-go`	Eval region and switch to REPL
C-c C-b	`geiser-eval-buffer`	Eval buffer
C-c M-b	`geiser-eval-buffer-and-go`	Eval buffer and switch to REPL

C-c C-m C-x	`geiser-expand-definition`	Macro-expand definition around point
C-c C-m C-e	`geiser-expand-last-sexp`	Macro-expand sexp before point
C-c C-m C-r	`geiser-expand-region`	Macro-expand region

C-c C-k	`geiser-compile-current-buffer`	Compile and load current file; with prefix, restart REPL before
C-c C-l	`geiser-load-file`	Load scheme file
M-g n, C-x ‘	`next-error`	Jump to the location of next error
M-g p	`previous-error`	Jump to the location of previous error

C-c C-d C-d	`geiser-doc-symbol-at-point`	See documentation for identifier at point
C-c C-d C-s	`geiser-autodoc-show`	Show signature or value for identifier at point in echo area
C-c C-d C-m	`geiser-doc-module`	See a list of a module’s exported identifiers
C-c C-d C-i	`geiser-doc-look-up-manual`	Look up manual for symbol at point
C-c C-d C-a	`geiser-autodoc-mode`	Toggle autodoc mode

C-c <	`geiser-xref-callers`	Show callers of procedure at point
C-c >	`geiser-xref-callees`	Show callees of procedure at point

M-TAB	`completion-at-point`	Complete identifier at point
M-‘, C-.	`geiser-capf-complete-module`	Complete module name at point

REPL

Key	Command	Description
C-c C-z	`switch-to-geiser`	Start Scheme REPL, or jump to previous buffer
C-c M-o	`geiser-repl-clear-buffer`	Clear REPL buffer
C-c C-k	`geiser-repl-interrupt`	Interrupt REPL evaluation (signalling inferior scheme)
C-c C-q	`geiser-repl-exit`	Kill Scheme process
M-.	`geiser-edit-symbol-at-point`	Edit identifier at point
C-c C-l	`geiser-load-file`	Load scheme file
TAB	`geiser-repl-tab-dwim`	Complete, indent, or go to next error
S-TAB (backtab)	`geiser-repl--previous-error`	Go to previous error in the REPL buffer
M-TAB	`completion-at-point`	Complete identifier at point
M-‘, C-.	`geiser-capf-complete-module`	Complete module name at point
C-c [, C-c C-[	`geiser-squarify`	Toggle between () and [] for current form
C-c \, C-c C-\	`geiser-insert-lambda`	Insert greek lambda or, with prefix, a lambda form
C-c C-r	`geiser-add-to-load-path`	Ask for a directory and add to Scheme load path
M-p, M-n	(comint commands)	Prompt history, matching current prefix
C-c M-p, C-c M-n	(comint commands)	Previous/next prompt inputs
C-c C-m	`switch-to-geiser-module`	Set current module
C-c C-i	`geiser-repl-import-module`	Import module into current namespace
C-c C-d C-d	`geiser-doc-symbol-at-point`	See documentation for symbol at point
C-c C-d C-i	`geiser-doc-look-up-manual`	Look up manual for symbol at point
C-c C-d C-m	`geiser-repl--doc-module`	See documentation for module
C-c C-d C-a	`geiser-autodoc-mode`	Toggle autodoc mode

Documentation browser

Key	Command	Description
TAB, n	`forward-button`	Next link
S-TAB, p	`backward-button`	Previous link
N	`geiser-doc-next-section`	Next section
P	`geiser-doc-previous-section`	Previous section
f	`geiser-doc-next`	Next page
b	`geiser-doc-previous`	Previous page
k	`geiser-doc-kill-page`	Kill current page and go to previous or next
g, r	`geiser-doc-refresh`	Refresh page
c	`geiser-doc-clean-history`	Clear browsing history
., M-.	`geiser-doc-edit-symbol-at-point`	Edit identifier at point
z	`geiser-doc-switch-to-repl`	Switch to REPL
q	`View-quit`	Bury buffer