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Justin M. Keyes 27f9b1c7b0
tui: emit some termcodes later (after startup) (#7664)
For some reason, enabling focus reporting during terminal setup, causes
slow rendering during Nvim startup on tmux 2.3 with the tmux
`focus-events` option enabled.

To workaround that issue, this commit defers the request.

closes #7649

init.vim:
    call plug#begin('~/.config/nvim/plugged')
    Plug 'morhetz/gruvbox'
    call plug#end()
    set background=light " background light just to see the effect more quickly
    colorscheme gruvbox
.tmux.conf:
    set -g focus-events on
    set-option -ga terminal-overrides ",xterm-256color:Tc"
    set-option -g default-terminal "screen-256color"

Using `script` to record the terminal session (and `vterm-dump` to
post-process the result):

BEFORE this commit:
    ./build/bin/nvim -u NONE{CR}{LF}
    {DECSM 1049}{DECSM 1}{ESC =}
    {CUP *}{ED 2}{DECSM 2004}{DECSM 1004}{CSI 8,44,156 t}{CSI * r}
    {CUP 1,1}
    {CUP *}{ED 2}{DECSM 25}
    {DECRM 25}{CSI 2   q}{CSI 2   q}
    {CUP *}{ED 2}{LF}
    {ESC (B}{SGR *}{SGR 94}~                                                                                                                                                           {CR}{LF}
    ~                                                                                                                                                           {CR}{LF}

AFTER this commit:
    ./build/bin/nvim -u NONE{CR}{LF}
    {DECSM 1049}{DECSM 1}{ESC =}
    {CUP *}{ED 2}{CSI 8,44,156 t}{CSI * r}
    {CUP 1,1}
    {CUP *}{ED 2}{DECSM 2004}{DECSM 1004}{DECSM 25}
    {DECRM 25}{CSI 2   q}{CSI 2   q}
    {CUP *}{ED 2}{LF}
    {ESC (B}{SGR *}{SGR 94}~                                                                                                                                                           {CR}{LF}
    ~                                                                                                                                                           {CR}{LF}
    ...
2017-12-01 04:18:34 +01:00
busted/outputHandlers test/busted: eager-flushing TAP.lua handler 2017-07-29 23:50:29 +02:00
ci ci/travis: ignore pip3 failure 2017-09-10 14:14:00 +02:00
cmake cmake,bsd: Fix mandir to saner defaults. (#7417) 2017-10-21 02:36:26 +02:00
config build: linux does not always have execinfo.h (#7101) 2017-07-30 23:02:41 +02:00
contrib cmake: Remove custom "Dev" build-type. (#6932) 2017-06-29 09:29:40 +02:00
man 'guicursor': Empty means "block cursor in all modes". 2017-04-01 23:14:05 +02:00
runtime provider: fix batchfile extension for ruby gem (#7651) 2017-11-29 03:19:33 +01:00
scripts pvscheck.sh: auto-detect URL by default 2017-11-21 01:38:30 +01:00
src tui: emit some termcodes later (after startup) (#7664) 2017-12-01 04:18:34 +01:00
test unittest: Ignore _Float128 types in ffi 2017-11-29 10:07:12 -05:00
third-party win/package: nvim-qt v0.2.8 (#7464) 2017-10-31 12:53:07 +01:00
unicode Update unicode files 2017-06-29 17:46:29 -04:00
.editorconfig editorconfig: handle Vim help files (#7354) 2017-10-04 09:18:03 +02:00
.gitignore vim-patch.sh: remove vimrc_example.vim 2017-11-07 20:38:04 +01:00
.travis.yml travis: Move TSAN to last stage and allow failure 2017-08-13 10:01:39 -04:00
appveyor.yml ci/appveyor: modify compression options for cache 2017-10-01 12:17:26 +02:00
BACKERS.md Update backer URL 2015-11-11 19:50:33 -08:00
BSDmakefile build: show a hint for BSD make (#7275) 2017-09-16 10:54:49 +02:00
CMakeLists.txt version bump 2017-11-18 12:46:38 +01:00
codecov.yml ci: Rename .codecov.yml → codecov.yml 2017-08-15 12:03:45 -04:00
CONTRIBUTING.md doc: how to enable ASan/UBSan 2017-07-29 18:51:54 +02:00
ISSUE_TEMPLATE.md doc: ISSUE_TEMPLATE.md 2017-07-08 14:59:06 +02:00
LICENSE LICENSE: add LuaJIT notice. #899 2014-06-30 13:59:56 -04:00
Makefile ci: Also lint lua code in src/nvim/lua 2017-05-25 16:50:06 +03:00
README.md doc 2017-11-06 01:56:04 +01:00

Neovim

Wiki | Documentation | Twitter | Community | Gitter Chat

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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.