Basically what the title says. First check if the user has Powerline,
fall back to Unicode symbols if he doesn't and fall back to ASCII
symbols if he doesn't have that either.
Vim-airline is not a looker without a Powerline font. This fixes that!
* Ugly separator symbols are hidden
* New branch (ᚠ), line (㏑), maxline (☰) and whitespace (☲) symbols
* Replace old whitespace (✹) symbol in Powerline with the new (☲) more logical one
These are forks/alternate versions of Solarized, without many of the
dynamic elements or the extensive terminal support.
[flattened](https://github.com/romainl/flattened) is a basic, totally
static version of Solarized with only ansi and GUI support.
[NeoSolarized](https://github.com/iCyMind/NeoSolarized) is a version
focusing on true/24-bit color support and NeoVim support, with limited
dynamic options.
[solarized8](https://github.com/lifepillar/vim-solarized8) is a version
focusing on vim/neovim true color support and limited dynamics. It is
already supported (`match()` matches it), but it is at least worth
noting.
Many users, including myself, use these themes over the original
Solarized for performance or technical reasons. Many users believe they
are incompatible with airline because automatic theming no longer
functions. While they can manually override the theme, most people seem
to miss this option in the documentation and give up.
It would be a nice quality of live improvement if airline detected these
themes and enabled its own Solarized theme automatically to match.
theme usually use '_' instead of '-', so replace that first before
trying to match.
Second, make the patterns easier to match.
Third, make sure, match for Tomorrow happens with matching case
fixes#1056
This will show a little not-existing sign in a buffer,
if that file lives in a git/hg repository but does not exists
there yet. Use `:let g:airline_symbols.notexists='!'` to configure
the '!' as symbol. By default, will use U+2204 symbol
To not impact performance by shelling out a lot, the result is cached
until the buffer is written or a shell command is issued.
Should work with mercurial and git.
fixes#925
The difference as per documentation of :statusline
f S Path to the file in the buffer, as typed or relative to current
directory.
F S Full path to the file in the buffer.
