Modular in-buffer completion framework for Emacs

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  雲瑯苦笑一聲道︰“如果我說,我這樣做只是為了讓這個我喜歡的國家可以永遠傳承下去,你信不信?”   毛孩笑道︰“慢慢來,家主今年才二十二歲,我們有的是時間來布置。總要把這個讓人舒坦的家好好地傳給子孫才好。”日本手机成人电影   “所以師傅今天問張安世準備好了沒有,且一連問了三遍的原因所在?”狠狠干   桑弘羊站起身道︰“既然如此,此事你不必問我,自己去做就是了,只是,從今往後,你我將成陌路人,一個吸人血之徒,某家不願再見。”   雲瑯避開阿嬌的視線,希望阿嬌把關注點放在樓閣大火上。手机看片   武士訕訕的收回手,嘴上卻嘟囔道︰“能給女人的只有鞭子,不是羊尾巴。扎努來兄弟,你的腿瘸了,難道就沒了大匈奴男人的氣概了嗎?如果你不成,不如讓我們兄弟來幫你教訓一下這兩個被你寵壞了的女人。”

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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