Modular in-buffer completion framework for Emacs

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  “練武其實就是練習挨揍的一門學問,你以為那些所謂的高手在被人捶了一拳之後感受不到痛苦麼?老夫告訴你,他一樣會痛,只是忍痛的能力比較強,在一般人早就痛的七葷八素的時候,他還能保持意識清醒,做到一擊制敵。”   碧綠的秧苗下面,藤蔓已經開始向外爬,一朵淡黃色的小花剛剛開放,看的劉徹笑容滿面。超碰在线观看下载地址   甦稚把脖子一扭咬牙道︰“就要看看她到底要干什麼!”乐超碰免费视频caopor   等雲瑯見到曹襄的時候,這家伙正跟老虎一起據案大嚼,見雲瑯進來,就把老虎向外推推道︰“你不給他吃食?餓的都開始吃包子了。”   “不該這麼做,陛下對你有厚望。”超碰人人上线   然而,事情就是這樣,樹欲靜而風不止!

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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