Modular in-buffer completion framework for Emacs

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  張安世用腦袋踫踫霍光的肩頭低聲道。   雲瑯覺得這六個字的方針很有用,即便他沒有角逐天下的野心,這六個字對他來說也很有用。超碰97资源站   “卓姬小娘說,不緊張,也就不在意,這話對不對?”狠狠射最新2017日日干   雲瑯搖頭道︰“身毒國從來就不會出什麼猛士,否則也不會被異族人隨意入侵了。所以,微臣認為大秦國身經百戰的猛士會贏。”97资源站在线视频   雲瑯連忙道︰“臣以為,馬合羅按照律法處理即可,為後來者戒。微臣說的是廷尉大牢里的那些人,如果陛下願意放過他們,就立刻放過他們,臣擔心,一旦陛下的旨意傳達的晚了,陛下也就不用下赦免旨意了。”

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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