ca99343ec3
Up to you whether you want to include it. Only call mode function again if ess is successfully loaded This is to avoid an infinite loop. Whoops, removed a line that shouldn't be there.
134 lines
5.4 KiB
EmacsLisp
134 lines
5.4 KiB
EmacsLisp
;;; packages.el --- ESS (R) Layer packages File for Spacemacs
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;;
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;; Copyright (c) 2012-2014 Sylvain Benner
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;; Copyright (c) 2014-2015 Sylvain Benner & Contributors
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;;
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;; Author: Sylvain Benner <sylvain.benner@gmail.com>
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;; URL: https://github.com/syl20bnr/spacemacs
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;;
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;; This file is not part of GNU Emacs.
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;;
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;;; License: GPLv3
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(defvar ess-packages
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'(
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ess
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ess-R-data-view
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ess-R-object-popup
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ess-smart-equals
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rainbow-delimiters
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)
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"List of all packages to install and/or initialize. Built-in packages
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which require an initialization must be listed explicitly in the list.")
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(defvar ess-excluded-packages '()
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"List of packages to exclude.")
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(defun ess/init-ess ()
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;; ESS is not quick to load so we just load it when
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;; we need it (see my-keybindings.el for the associated
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;; keybinding)
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(defun load-ess-on-demand ()
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(interactive)
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(-all? '---truthy? (list
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(use-package ess-site)
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(use-package ess-smart-underscore)
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(use-package ess-R-object-popup)
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(use-package ess-R-data-view))))
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(evil-leader/set-key "ess" 'load-ess-on-demand)
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(use-package ess
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:defer t
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:init
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(progn
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(setq auto-mode-alist (append
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'(("\\.sp\\'" . S-mode)
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("/R/.*\\.q\\'" . R-mode)
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("\\.[qsS]\\'" . S-mode)
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("\\.ssc\\'" . S-mode)
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("\\.SSC\\'" . S-mode)
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("\\.[rR]\\'" . R-mode)
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("\\.[rR]nw\\'" . Rnw-mode)
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("\\.[sS]nw\\'" . Snw-mode)
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("\\.[rR]profile\\'" . R-mode)
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("NAMESPACE\\'" . R-mode)
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("CITATION\\'" . R-mode)
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("\\.omg\\'" . omegahat-mode)
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("\\.hat\\'" . omegahat-mode)
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("\\.lsp\\'" . XLS-mode)
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("\\.do\\'" . STA-mode)
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("\\.ado\\'" . STA-mode)
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("\\.[Ss][Aa][Ss]\\'" . SAS-mode)
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("\\.[Ss]t\\'" . S-transcript-mode)
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("\\.Sout" . S-transcript-mode)
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("\\.[Rr]out" . R-transcript-mode)
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("\\.Rd\\'" . Rd-mode)
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("\\.[Bb][Uu][Gg]\\'" . ess-bugs-mode)
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("\\.[Bb][Oo][Gg]\\'" . ess-bugs-mode)
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("\\.[Bb][Mm][Dd]\\'" . ess-bugs-mode)
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("\\.[Jj][Aa][Gg]\\'" . ess-jags-mode)
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("\\.[Jj][Oo][Gg]\\'" . ess-jags-mode)
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("\\.[Jj][Mm][Dd]\\'" . ess-jags-mode))
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auto-mode-alist))
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(defun ess/auto-load-hack (mode-symbol)
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(eval
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`(defun ,mode-symbol ()
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"This is a function that will hijack itself with its
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definition from ess. The reason this exists is that ess does
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not play nicely with autoloads"
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(when (load-ess-on-demand)
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(,mode-symbol)))))
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(defvar ess/r-modes-list '(R-mode R-transcript-mode Rd-mode Rnw-mode S-mode S-transcript-mode
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SAS-mode STA-mode Snw-mode XLS-mode ess-bugs-mode ess-jags-mode omegahat-mode)
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"This is the list of modes defined by ess")
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(mapc (lambda (sym) (ess/auto-load-hack sym)) ess/r-modes-list)))
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;; R --------------------------------------------------------------------------
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(eval-after-load "ess-site"
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'(progn
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(add-to-list 'auto-mode-alist '("\\.R$" . R-mode))
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;; Follow Hadley Wickham's R style guide
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(setq ess-first-continued-statement-offset 2
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ess-continued-statement-offset 0
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ess-expression-offset 2
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ess-nuke-trailing-whitespace-p t
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ess-default-style 'DEFAULT)
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(evil-leader/set-key-for-mode 'ess-mode
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"mi" 'R
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;; noweb
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"mcC" 'ess-eval-chunk-and-go
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"mcc" 'ess-eval-chunk
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"mcd" 'ess-eval-chunk-and-step
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"mcm" 'ess-noweb-mark-chunk
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"mcN" 'ess-noweb-previous-chunk
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"mcn" 'ess-noweb-next-chunk
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;; helpers
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"mhd" 'ess-R-dv-pprint
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"mhi" 'ess-R-object-popup
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"mht" 'ess-R-dv-ctable
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;; REPL
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"msB" 'ess-eval-buffer-and-go
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"msb" 'ess-eval-buffer
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"msD" 'ess-eval-function-or-paragraph-and-step
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"msd" 'ess-eval-region-or-line-and-step
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"msL" 'ess-eval-line-and-go
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"msl" 'ess-eval-line
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"msR" 'ess-eval-region-and-go
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"msr" 'ess-eval-region
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"msT" 'ess-eval-function-and-go
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"mst" 'ess-eval-function
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)
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(define-key ess-mode-map (kbd "<s-return>") 'ess-eval-line)
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(define-key inferior-ess-mode-map (kbd "C-j") 'comint-next-input)
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(define-key inferior-ess-mode-map (kbd "C-k") 'comint-previous-input))))
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(defun ess/init-rainbow-delimiters ()
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(add-hook 'ess-mode-hook #'rainbow-delimiters-mode))
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(defun ess/init-ess-smart-equals ()
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(add-hook 'ess-mode-hook 'ess-smart-equals-mode)
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(add-hook 'inferior-ess-mode-hook 'ess-smart-equals-mode))
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