add question about skip_empty variable,

Christian Brabandt 2017-02-05 16:36:24 +01:00
parent 3a1d2248ca
commit 63be1374ff

29
FAQ.md

@ -1,3 +1,7 @@
#### vim-airline doesn't appear until I create a new split
Add `set laststatus=2` to your vimrc.
#### The powerline font symbols are not showing up
Adding `let g:airline_powerline_fonts = 1` to your vimrc will automatically populate the `g:airline_symbols` dictionary with the proper font glyphs for various symbols.
@ -65,10 +69,6 @@ Certain themes are derived from the active colorscheme by extracting colors from
You need [fugitive](https://github.com/tpope/vim-fugitive) to see the current git branch. If you have it and still don't see it then you are probably using version 1.2, which is very old. vim-airline relies on a `fugitive#head()` function. Download v2 from the [project page][d].
#### vim-airline doesn't appear until I create a new split
Add `set laststatus=2` to your vimrc.
#### vim-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.
@ -105,14 +105,6 @@ But (especially if you are using a bundler to install airline), you may prefer t
4. To make it load on startup, add to your `.vimrc`:
`:let g:airline_theme='your_theme_name'`
#### I am seeing lot of `AirlineTabRefresh` messages when creating new splits. How can I get rid of them?
It seems, sometimes Vim does not create the correct mapping. Please add this mapping to your vimrc file:
`:noremap <silent> <Plug>AirlineTablineRefresh :set mod!<CR>`
If you happen to know, how to reproduce the issue on how to make Vim create those invalid maps, please mention in ticket [1029](https://github.com/vim-airline/vim-airline/issues/1029).
#### Can I get better font rendering in Windows gvim?
If you are using a gVim with the +directx interface enabled at compile time, you can use DirectX rendering. This will provide better font rendering for the powerline glyphs. You can enable this using:
@ -128,9 +120,18 @@ For screenshots see ticket [1031](https://github.com/vim-airline/vim-airline/iss
[e]: https://github.com/vim-airline/vim-airline/commit/d7fd8ca649e441b3865551a325b10504cdf0711b
[n]: http://vim.wikia.com/wiki/256_colors_in_vim
#### Make Airline seems like powerline
#### How can I make Airline look like powerline?
If you want your airline looks like a new powerline install (i.e all options by default), you only have to add
this option to your `.vimrc`
`let g:airline_section_z = airline#section#create(['windowswap', '%3p%% ', 'linenr', ':%3v']) `
`let g:airline_section_z = airline#section#create(['windowswap', '%3p%% ', 'linenr', ':%3v']) `
#### How can I remove those angle at the end?
This happens, because the warning and error sections are empty. However, because of the way the airline sections are evaluated, those separators will always be shown.
You can disable them, if you put this option into your `.vimrc`
`let g:airline_skip_empty_sections = 1`
This poses a small performance penalty, however.