Modular in-buffer completion framework for Emacs

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  “潰爛?”   賭局在雲瑯搜出最後一枚金錠給了大長秋之後結束了。我要撸官站   至少,長安附近的醫者們,已經學會了給人看病時必須洗手,必須隔離傳染病人這樣的科學做法了。我要撸播放器   平叟連連擺手道︰“沒有,沒有,我家夫人家資豐厚,就算是朝廷不允許我們鑄錢,也能過得富貴。”   “對啊,我的家臣剛剛給的建議,本來我家周圍沒有那麼多居心叵測的人,自從你來了之後,我家周圍就更熱鬧了,好多人大冬天的不回家睡覺,就在我家周圍晃蕩。你走了,我的家臣才好判斷那些是專門針對我的,那些是你帶來的無妄之災。”我要撸官方网站   大名鼎鼎的竇嬰就是被灌夫這個豬隊友活活的給坑死的。

Company is a text completion framework for Emacs. The name stands for "complete anything". It uses pluggable back-ends and front-ends to retrieve and display completion candidates.

It comes with several back-ends such as Elisp, Clang, Semantic, Eclim, Ropemacs, Ispell, CMake, BBDB, Yasnippet, dabbrev, etags, gtags, files, keywords and a few others.

The CAPF back-end provides a bridge to the standard completion-at-point-functions facility, and thus works with any major mode that defines a proper completion function.


company-elisp company-semantic


This package is part of GNU ELPA (M-x list-packages).

Advanced users can also download the development snapshot.


Once installed, enable company-mode with M-x company-mode.

Completion will start automatically after you type a few letters. Use M-n and M-p to select, <return> to complete or <tab> to complete the common part. Search through the completions with C-s, C-r and C-o. Press M-(digit) to quickly complete with one of the first 10 candidates.

Type M-x company-complete to initiate completion manually. Bind this command to a key combination of your choice.

When the completion candidates are shown, press <f1> to display the documentation for the selected candidate, or C-w to see its source. Not all back-ends support this.

To use company-mode in all buffers, add the following line to your init file:

(add-hook 'after-init-hook 'global-company-mode)

To see or change the list of enabled back-ends, type M-x customize-variable RET company-backends. Also see its description for information on writing a back-end.

For information on specific back-ends, also check out the comments inside the respective files.

For more information, type M-x describe-function RET company-mode.

To customize other aspects of its behavior, type M-x customize-group RET company.

See Also


If you experience any problems or have a feature request, please use the issue tracker.


Company is subject to the same copyright assignment policy as Emacs itself, org-mode, CEDET and other packages in GNU ELPA. Any legally significant contributions can only be accepted after the author has completed their paperwork. Please ask for the request form, and we'll send it to you.

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