Modular in-buffer completion framework for Emacs

View on GitHub



  大漢國最讓雲瑯滿意的一點就是騎馬了,這個世界似乎就是為戰馬準備的世界,不論是地形,還是道路,都為帖和戰馬奔馳而天造地設的。 免费在线观看   就舉起茶杯笑道︰“先生出自道門?卻不知修習的是老莊,還是黃老?”一级a做爰片   大漢國的軍隊規矩多,並且能持之以恆,即便是以後到了黃巾軍造反的時候,大漢國的軍隊依舊強悍無比。   雲瑯看了東方朔一眼道︰“為官到底是為了什麼?”色大姐综合网   雲瑯遲疑了一下道︰“這里的土地更加的平整,也更加的肥沃,只要按照雲氏種植的方式,達到這個目的不難。”

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.

More Reading