Modular in-buffer completion framework for Emacs

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  謝長川倒霉的事情,並非是雲氏在推波助瀾,之所以要對謝氏的管家滅口,不過是為了自保。   阿嬌笑道︰“赤條條無牽掛的人才是陛下要擔憂的人,至于那些拖家帶口的,都該是您敲詐勒索的對象是吧?”深爱五月 97资源站   劉據大宴賓客的原因沒有說,每個前來參加飲宴的勛貴們卻心知肚明。超碰97资源站   他也喜歡有這樣一個可以隨心所欲說話的人。   所以,當大軍在漫天風雪中抵達宿營地的時候,他就已經開始跟隋越,趙培聚在一起吃火鍋。狠狠射最新2017日日干   就輕嘆一聲道︰“常山王成為我大漢的太子已經勢不可擋,然而,常山王成了太子,對夏侯氏來說卻不是什麼好兆頭,為了親近太子,卻惡了陛下,弟子以為愚不可及。”

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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