Question

我最近安装了一些软件包，以便我可以从emacs编程iOS应用程序，但我遇到了一些问题。其中一个软件包（我很确定它是自动完成的）会阻止标签完成在ansi-term中工作。每当我尝试tab-complete时，我都会收到错误“错误的类型参数：characterp，tab”。

这是我的.emacs文件：

; Add packages
(add-to-list 'load-path "~/.emacs.d/elpa")
(add-to-list 'load-path "~/.emacs.d/packages")

(require 'package)

; Package sources
(add-to-list 'package-archives 
    '("marmalade" .
      "http://marmalade-repo.org/packages/"))
(add-to-list 'package-archives
    '("melpa" .
            "http://melpa.milkbox.net/packages/") t)

(package-initialize)

; Check packages were loaded
(require 'linum-relative)
(require 'git-gutter-fringe)
(require 'yasnippet)
(require 'auto-complete-config)

; Enable packages
(elscreen-start)

; Config
; Color scheme
(load-file "~/.emacs.d/themes/color-theme-wombat.el")

; Enable snippets
(yas-global-mode 1)

; Copy/paste with the system clipboard
(setq x-select-enable-clipboard t)

; Enable relative line numbers
(global-linum-mode t)

; Enable git gutter
(global-git-gutter-mode t)
(setq git-gutter-fr:side 'left-fringe)

; Darker git gutter colors
(set-face-foreground 'git-gutter-fr:modified "#ccaa8f")
(set-face-foreground 'git-gutter-fr:added    "#333366")
(set-face-foreground 'git-gutter-fr:deleted  "#e5786d")

; C-x -> arrow changes windows
(global-set-key (kbd "C-x <up>") 'windmove-up)
(global-set-key (kbd "C-x <down>") 'windmove-down)
(global-set-key (kbd "C-x <right>") 'windmove-right)
(global-set-key (kbd "C-x <left>") 'windmove-left)

; Hide everything that isn't text
(tool-bar-mode -1)
(scroll-bar-mode -1)
(menu-bar-mode -1)

; Move backups
(setq backup-directory-alist
  `((".*" . ,"~/.emacsbackups")))
(setq auto-save-file-name-transforms
  `((".*" ,"~/.emacstemps" t)))
(setq backup-by-copying t)

; Autocomplete settings
;when to use autocomplete (note yasnippits)
(setq-default ac-sources '(ac-source-yasnippet ac-source-abbrev ac-source-dictionary ac-source-words-in-same-mode-buffers))
(global-auto-complete-mode t)
(add-to-list 'ac-modes 'objc-mode) ; For iOS dev

Answer 1

好吧，我修好了。问题出在yasnippets上，但链接上的建议不起作用。出于某种原因，将yas-minor-mode设置为-1不起作用。我必须做的是将yas-dont-activate设置为某种东西。

对我不起作用的建议修复：

(add-hook 'term-mode-hook (lambda()
                (yas-minor-mode -1)))

DID对我有用：

(add-hook 'term-mode-hook (lambda()
        (setq yas-dont-activate t)))

我正在运行emacs 23.4.1

Answer 2

user1539179提供的方法通过在使用shell模式时禁用yasnippets模式来工作。有一个小问题，我打开ansi-term后就不能再使用yasnippet模式了。例如，如果在ansi-term之后打开markdown文件，则yasnippet将不起作用。我的解决方案不是全局使用yasnippet，而是挂钩到我们想要的模式。以下是我为yasnippet配置的emacs，我只将其绑定到prog-mode，ess-mode和markdown-mode，并且完成标签的工作在ansi-term中。

(require 'yasnippet)
(yas-reload-all)
(add-hook 'prog-mode-hook 'yas-minor-mode)
(add-hook 'ess-mode-hook 'yas-minor-mode)
(add-hook 'markdown-mode-hook 'yas-minor-mode)

Emacs：Ansi-term不是制表符

2 个答案: