FPierre / onedark-fish

Onedark colorscheme for any fish terminal

onedark-fish

Apply onedark colorscheme to your fish shell terminal with set_onedark command.
It is similar to fish-vimcolor, but set_onedark also overwrites the terminal's color palette, text color, or background color (This process is based on base16-shell).

Install

fisher rkbk60/onedark-fish

Usage

Add following lines to ~/.confing/fish/config.fish:

if status is-interactive
    set -l onedark_options '-b'

    if set -q VIM
        # Using from vim/neovim.
        set onedark_options "-256"
    else if string match -iq "eterm*" $TERM
        # Using from emacs.
        function fish_title; true; end
        set onedark_options "-256"
    end

    set_onedark $onedark_options
end

Customize

You can overwrite color definition with set_onedark_color:

# change 'brblue' color.
set_onedark_color brblue 529CFA 69

# make 256 color closer to default 24bit color.
set_onedark_color bryellow default 222
set_onedark_color brcyan default 80

# you must execute 'set_onedark' to apply change.
set_onedark -b -256

Commands

Name: set_onedark - Apply onedark colorscheme to your terminal.

Usage:
    set_onedark [options]

Options
    -256, --use-256-color   use 256 color
    -b, --set-background    set background color
    -h, --help              show this help message

Name: set_onedark_color - Define color for onedark

Usage:
    set_onedark_color COLOR RGB-HEX INDEX-256
    set_onedark_color [-h|--help]

Arguments:
    COLOR
        Target color name that can use builtin 'set_color'.
        (Ex: black green brmagenta brwhite ...)
    RGB-HEX
        24bit RGB color code, like 'a3ff00', '0C060F'.
        It can use full size only, cannot use short style like '88D'.
        If you want not to change value, then set 'current',
        or you want to use preset value, then set 'default'.
    INDEX-256
        Index of 256 color, in the range from 16 to 255.
        If you want not to change value, then set 'current',
        or you want to use preset value, then set 'default'.

Examples:
    Define custom black color:
            $ set_onedark_color black 0a0400 231

    Overwrite only white 256 color index:
            $ set_onedark_color white current 255

Preset

Color name	Default	256 color	Using on commandline as ($fish_color_)
black(0)	#282C34	235 (#262626, Lv4)	(terminal background)
red(1)	#BE5046	196 (#FF0000, r5:g0:b0)
green(2)	#699959	71 (#5FAF5F, r1:g3:b1)
yellow(3)	#D19A66	173 (#D7AF5F, r4:g3:b1)
blue(4)	#2E6399	25 (#005FAF, r0:g1:b3)	search-match(background)
magenta(5)	#991BA6	90 (#AF00AF, r2:g0:b2)
cyan(6)	#23878C	30 (#005F5F, r0:g2:b2)
white(7)	#ABB2BF	145 (#AFAFAF, r3:g3:b3)	base foreground color
brblack(8)	#5C6370	59 (#5F5F5F, r1:g1:b1)	comment, selection(background)
brred(9)	#E06C75	204 (#FF5F87, r5:g1:b2)	error, param, cwd
brgreen(10)	#98C379	114 (#87D787, r2:g4:b2)	quote, pager-prefix, user
bryellow(11)	#E5C07B	180 (#D7AF87, r4:b3:g2)
brblue(12)	#61AFEF	39 (#00AFFF, r0:g3:b5)	host
brmagenta(13)	#C678DD	170 (#D75FD7, r4:g1:b4)	command, operator
brcyan(14)	#56B6C2	38 (#00AFD7, r0:g3:b4)	redirection, match, escape, history-current
brwhite(15)	#CFD7E6	253 (#DADADA, Lv22)

green/blue/magenta/cyan are defined for this plugin. The other colors are matched one that defined on original atom onedark or onedark.vim.

TODO

• add completions
• add function to overwrite color definition
• add option to set_onedark to use 256 color
• add option to overweite colors with each saturation level (for chromatic) or brightness level (for monochromatic)
• make dark or bright green/blue/magenta/cyan