Modular in-buffer completion framework for Emacs

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  雲瑯覺得張騫就是這樣的一個存在。   只要將所有漢人,從地主豪強手中解救出來,地主豪強們想要繼續壓榨百姓從中漁利的日子就會消失。v   夏侯靜臉上浮現出一絲笑意,點點頭道︰“你是一個很好地孩子,這一點老夫知曉。可是呢?你出身貧寒,對宗族一說一無所知,你也不知道何為宗族。”97资源站   “你的家眷怎麼辦?”   我們現在要做的,就是悄悄地積攢錢糧,悄悄地培養人手,造反不至于。至少我舅舅的板子打下來的時候,我們能經得起敲打。成人在线视频   太祖高皇帝窮八年之功,從沛縣亭長,成長為大漢國的皇帝這就是明證。

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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