vim-airline/README.md
2013-07-01 20:35:16 -04:00

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# vim-airline
lean & mean statusline for vim that's light as air
# rationale
there's already [powerline][b], why yet another statusline?
* it's standard vimscript, no python needed
* it's small. i want the entire plugin to be less than 200 lines as a rule
* gets you 90% of the way there: in addition to all the standard goodies, supports [fugitive](https://github.com/tpope/vim-fugitive) and [syntastic](https://github.com/scrooloose/syntastic)
* integration with [vim-bufferline](https://github.com/bling/vim-bufferline)
* looks good with regular fonts, with support to use powerline font glyths
* it's fast to load. since it's so small, it only takes 0.5ms to load. by comparison, powerline needs 60ms on the same machine.
# why's it called airline?
i wrote this on an airplane, and since it's light as air it turned out to be a good name. thanks for flying vim!
# configuration
`:help airline`
# faq
1. the powerline font symbols are not showing up
* the older deprecated [vim-powerline][a] uses different codes compared to the newer [powerline][b].
* you can grab prepatched fonts at [powerline-fonts][c], or you can manually set the relevant `g:` variables
2. leaving insert mode does not update the statusline
* you need to set `ttimeoutlen` to a low number; 50 is recommended
3. the colors don't change
* you need `set lazyredraw` and `set t_Co=256` in your vimrc
* if you know why these settings affect colors, i'd love to know the reason!
# screenshots
## regular font
![img](regular.png)
## powerline font
![img](powerline.png)
# contributions
contributions and pull requests are welcome.
# license
`:h license`
[a]: https://github.com/Lokaltog/vim-powerline
[b]: https://github.com/Lokaltog/powerline
[c]: https://github.com/Lokaltog/powerline-fonts