Modular in-buffer completion framework for Emacs

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  家里有糧,遇事不慌,這是老梁這種吃過大苦的人一輩子追求的夢想。   “水車,水磨,只要有活水,水車不用人力就能將低處的水源源不斷的提升到高處,至于水磨,據說可以不用人力就能把麥子磨成面粉,從而避免麥飯難吃之憂。”超碰视频   卓姬看著忙碌的丑庸,以及被堆得高高的馬車,不解地問道︰“你們要去那里?”超碰在线视频   皇帝笑道︰“母後那里你也不去嗎?她日日都思念著你。癆病鬼死了,你也嫁給了豪杰,應該忘了以前的齷齪才是。”   跟雲瑯相比,大漢的人總是顯得遲鈍一些,天明的時候,在霍去病的護送下,雲瑯帶著家里的一千擔糧食出城,並沒有受到城衛的為難。成人福利视频在线观看   游春馬再次驚慌起來。

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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