自动完成安装 emacs

Question

我是 emacs 的新手，我正在尝试使用 Vincent Goulet 修改后的 emacs (https://vigou3.github.io/emacs-modified-windows/) 来完成我的工作（主要是 R 编程和 LaTeX）。修改后的 emacs 安装了 ess，我正在尝试让自动完成工作。

当我输入 M-x package-list-packages 时，我没有看到 company-mode 或 auto-complete（尽管我看到了 auto-complete-[other things] 和 company-[other things]，而且我无法安装 auto-complete。

我的.emacs文件如下：

;; Added by Package.el.  This must come before configurations of
;; installed packages.  Don't delete this line.  If you don't want it,
;; just comment it out by adding a semicolon to the start of the line.
;; You may delete these explanatory comments.
(package-initialize)

(custom-set-variables
 ;; custom-set-variables was added by Custom.
 ;; If you edit it by hand, you could mess it up, so be careful.
 ;; Your init file should contain only one such instance.
 ;; If there is more than one, they won't work right.
 '(ansi-color-faces-vector
   [default default default italic underline success warning error])
 '(custom-enabled-themes (quote (tango-dark)))
 '(package-selected-packages (quote (auto-auto-indent auto-complete company))))
(custom-set-faces
 ;; custom-set-faces was added by Custom.
 ;; If you edit it by hand, you could mess it up, so be careful.
 ;; Your init file should contain only one such instance.
 ;; If there is more than one, they won't work right.
 )

(require 'package)
(let* ((no-ssl (and (memq system-type '(windows-nt ms-dos))
                    (not (gnutls-available-p))))
       (proto (if no-ssl "http" "https")))
  ;; Comment/uncomment these two lines to enable/disable MELPA and MELPA Stable as desired
  (add-to-list 'package-archives (cons "melpa" (concat proto "://melpa.org/packages/")) t)
  ;;(add-to-list 'package-archives (cons "melpa-stable" (concat proto "://stable.melpa.org/packages/")) t)
  (when (< emacs-major-version 24)
    ;; For important compatibility libraries like cl-lib
    (add-to-list 'package-archives '("gnu" . (concat proto "://elpa.gnu.org/packages/")))))
(package-initialize)


(setq ess-use-company t)

任何让代码自动完成在 R 中工作的帮助都会非常有帮助。谢谢。

Answer 1

这似乎不是 ESS 的问题，而是 R 选项的问题。 R 选项 help_type 应该设置为 "text" 而不是 "html" （这可能是 Windows 上的默认值？）。这可以通过添加 options(help_type="text").

在 .Rprofile 配置文件（用户文件应位于 Sys.getenv("HOME")）中设置选项来更改

请注意，您的配置 ess-use-company 告诉 ESS 使用与 ESS 捆绑在一起的 company 后端，而不是 auto-complete 库（在 emacs 中提供补全的两个不同包） .

您可能希望将 (global-company-mode) 添加到您的初始化文件以完成运行所有缓冲区（或在您的 ess 挂钩中启用它）。我还建议您在 company-quickhelp 中查看完成菜单中的信息。

自动完成安装 emacs

auto-complete installation emacs

emacs

ess

melpa