/neovim

Vim-fork focused on extensibility and usability
  1. Vim script 45.0%
  2. C 38.2%
  3. Lua 13.6%
  4. Python 0.9%
  5. C++ 0.8%
  6. CMake 0.5%
  7. Other 1.0%
Vim script C Lua Python C++ CMake Other
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Latest commit 7c4bb23 Jan 3, 2018 @justinmk justinmk defaults: do :filetype stuff unless explicitly "off" 
Until now, the default `:filetype ...` setup was skipped if the user
config touched `:filetype` in any way (including implicitly via `:syntax
on`).  No one needs that, and it's very confusing.

Instead, proceed with `:filetype ... on` unless the user explicitly
called `:filetype ... off`.

closes #7765
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busted/outputHandlers test/busted: eager-flushing TAP.lua handler Jul 29, 2017
ci ci: asan_check: No-op unless performing ASAN build Jan 2, 2018
cmake cmake,bsd: Fix mandir to saner defaults. (#7417) Oct 21, 2017
config build: linux does not always have execinfo.h (#7101) Jul 30, 2017
contrib cmake: Remove custom "Dev" build-type. (#6932) Jun 29, 2017
man 'guicursor': Empty means "block cursor in all modes". Apr 1, 2017
runtime defaults: do :filetype stuff unless explicitly "off" Jan 4, 2018
scripts scripts/vim-patch.sh: continue when patching with -P fails (#7790) Dec 30, 2017
src defaults: do :filetype stuff unless explicitly "off" Jan 4, 2018
test defaults: do :filetype stuff unless explicitly "off" Jan 4, 2018
third-party third-party: update deps #7746 Dec 29, 2017
unicode Update unicode files Jun 29, 2017
.editorconfig editorconfig: handle Vim help files (#7354) Oct 4, 2017
.gitignore vim-patch.sh: remove vimrc_example.vim Nov 7, 2017
.travis.yml travis: Reduce stages to flaky builds (gcov, tsan) and everything else Jan 2, 2018
BACKERS.md Update backer URL Nov 12, 2015
BSDmakefile build: show a hint for BSD make (#7275) Sep 16, 2017
CMakeLists.txt cmake: Fix api/version test failure Nov 19, 2017
CONTRIBUTING.md doc Dec 10, 2017
ISSUE_TEMPLATE.md doc: ISSUE_TEMPLATE.md Jul 8, 2017
LICENSE LICENSE: add LuaJIT notice. #899 Jun 30, 2014
Makefile ci: Also lint lua code in src/nvim/lua May 25, 2017
README.md doc Dec 10, 2017
appveyor.yml ci: nodejs client acceptance-test #7706 Dec 17, 2017
codecov.yml ci: Rename .codecov.yml → codecov.yml Aug 15, 2017

README.md

Neovim

Wiki | Documentation | Twitter | Community | Gitter Chat

Travis Build Status AppVeyor Build status codecov Coverity Scan Build Clang Scan Build PVS-studio Check

Debian CI Downloads

Neovim is a project that seeks to aggressively refactor Vim in order to:

See the wiki and Roadmap for more information.

Throughput Graph

Install from source

make CMAKE_BUILD_TYPE=RelWithDebInfo
sudo make install

To install to a non-default location, specify CMAKE_INSTALL_PREFIX:

make CMAKE_EXTRA_FLAGS="-DCMAKE_INSTALL_PREFIX=/full/path/"
make install

See the wiki for details.

Install from package

Pre-built packages for Windows, macOS, and Linux are found at the Releases page.

Managed packages are in Homebrew, Debian, Ubuntu, Fedora, Arch Linux, Gentoo, and more!

Project layout

├─ ci/              build automation
├─ cmake/           build scripts
├─ runtime/         user plugins/docs
├─ src/             application source code (see src/nvim/README.md)
│  ├─ api/          API subsystem
│  ├─ eval/         VimL subsystem
│  ├─ event/        event-loop subsystem
│  ├─ generators/   code generation (pre-compilation)
│  ├─ lib/          generic data structures
│  ├─ lua/          lua subsystem
│  ├─ msgpack_rpc/  RPC subsystem
│  ├─ os/           low-level platform code
│  └─ tui/          built-in UI
├─ third-party/     cmake subproject to build dependencies
└─ test/            tests (see test/README.md)
  • To disable third-party/ specify USE_BUNDLED_DEPS=NO or USE_BUNDLED=NO (CMake option).

Features

See :help nvim-features for the full list!

License

Neovim is licensed under the terms of the Apache 2.0 license, except for parts that were contributed under the Vim license.

  • Contributions committed before b17d96 remain under the Vim license.

  • Contributions committed after b17d96 are licensed under Apache 2.0 unless those contributions were copied from Vim (identified in the commit logs by the vim-patch token).

See LICENSE for details.

Vim is Charityware.  You can use and copy it as much as you like, but you are
encouraged to make a donation for needy children in Uganda.  Please see the
kcc section of the vim docs or visit the ICCF web site, available at these URLs:

        http://iccf-holland.org/
        http://www.vim.org/iccf/
        http://www.iccf.nl/

You can also sponsor the development of Vim.  Vim sponsors can vote for
features.  The money goes to Uganda anyway.