Modular in-buffer completion framework for Emacs

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  家將們一路追索,最後在驪山腳下的一片荒坡下,找到了那輛黑色的馬車,也找到了一座新墳。   紅袖的手被雲瑯握在手里,就像握住了一塊火炭,紅袖的臉紅的驚人,她的全身滾燙,一只手死死的抓住衣襟,她很怕雲瑯的手會鑽進去。大香蕉在线视频   雲瑯無聲的笑了一下,敲敲桌子道︰“他們會殺了我嗎?”大香蕉在线影院   因此,同屬一脈的阿嬌,長平自然也會來。   宋喬道︰“璇璣城不過是一群與世無爭的醫者,不敢參與門派之爭,開一家醫館治病救人,就得償所願了。”大香蕉电影   曹襄又撕咬了一口狗肉道︰“我們去青苔小徑觀景,你那一次沒有提醒我們穿木屐?去病,李敢說自己不怕摔跤,你也一定要他們換上,還說什麼‘應憐屐齒印蒼苔’的話。怎麼到了董老頭這里你忽然就忘記了?”

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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