Modular in-buffer completion framework for Emacs

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  95年的海岸線還未完全開發,這里就成了被遺忘之地一般,沒有多少人來,也沒有後世旅游景區那般的繁華,只有幾個大人帶著孩子在這里挖沙子,撿一些貝殼、海星一類的小東西,海風把孩子們的歡笑聲吹的很遠。   “我暫時不想吃,放著吧。”听到味道不好,劉莽也對這個沒啥興趣了。2018天天干   “當然!”劉莽有點受寵若驚,第一次對手球員賽後找自己誒,而且還是超級巨星!夜夜啪   甭管媒體、球迷對自己的評價是啥樣,劉莽現在已經顧不了那麼多了,他正在亞特蘭大的酒店里看自己的系統面板。   特殊屬性是啥玩意兒?劉莽知道,如果是對手的天賦技能,如果沒有在他面前觸發,系統是不會檢測到的,一般檢測到的都是球員當前的身體素質和打出來的實力展現出來的能力值。天天操   黎舟點頭︰“那我們先回去,明天再去其他地方找找看。”

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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