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README.md |
README.md
vim-airline
lean & mean statusline for vim that's light as air
rationale
there's already powerline, why yet another statusline?
- it's 100% vimscript; no python needed.
- it's small. i want the core plugin to be less than 200 lines as a rule (specifically adhering to the open/closed principle).
- it gets you 90% of the way there; in addition to all the standard goodies, it integrates with vim-bufferline, fugitive, unite, ctrlp and syntastic.
- it looks good with regular fonts, and provides configuration points so you can use unicode or powerline symbols.
- it's fast to load, taking roughly 1ms. by comparison, powerline needs 60ms on the same machine.
- it's fully customizable; if you know a little
statusline
syntax you can tweak it to your needs. - it is trivial to write colorschemes; for a minimal theme you need to edit 9 lines of colors.
what about old powerline?
- the old version still works well, but since it's deprecated new features won't get added
why's it called airline?
i wrote the initial version 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/troubleshooting
- the powerline font symbols are not showing up
- the older deprecated vim-powerline uses different codes compared to the newer powerline.
- you can grab prepatched fonts at powerline-fonts, or you can manually set the relevant
g:
variables - there is a pause when leaving insert mode
- you need to set
ttimeoutlen
to a low number; 50 is recommended - you get the error
Unknown function: fugitive#head
- you are probably using version 1.2, which is very old...download v2 from the project page.
- airline doesn't appear until i create a new split
- add
set laststatus=2
to your vimrc - bufferline is printing to the statusline as well as the command bar
- you can disable automatic echoing by adding
let g:bufferline_echo = 0
to your vimrc
bugs
if you encounter a bug, please reproduce it with this minivimrc repository i created and file an issue.
screenshots
dark theme with a regular font
dark theme with powerline symbols
simple theme
light theme
badwolf theme
contributions
contributions and pull requests are welcome. please follow the existing coding style as much as possible.
license
:h license