dotfiles/.config/fish/config.fish

set fish_greeting

function posix_source
	for line in (cat $argv)
		set ass (echo $line | sed 's/export //')
		set arr (string split -m1 = $ass)
		set v (echo $arr[2] | sed -E 's/\$\((.*)\)/\1/')
		if [ $v != $arr[2] ]
			set -gx $arr[1] ($v)
		else if [ (echo $arr[1] | cut -c1) != '#' ]
			set -gx $arr[1] (eval "echo $arr[2]")
		end
	end
end

for name in (cat ~/.config/sh/functions | grep '()' | grep -v '#' | cut -d '(' -f 1)
	function $name
		bash -c ". ~/.config/sh/functions && $_ $argv"
	end
end

if [ (tty) = "/dev/tty1" ] && which sway >/dev/null 2>&1
	exec sway
end

. ~/.config/sh/aliases
if [ -f  ~/.config/sh/variables.(hostname) ]
	posix_source ~/.config/sh/variables.(hostname)
end
posix_source ~/.config/sh/variables

if [ -f /tmp/ssh-agent.fish ]
	. /tmp/ssh-agent.fish >/dev/null
end

# todo function fish_prompt
#   echo ''
# end