configs  fld.fish at [37f5866f0b]

File fish/functions/fld.fish artifact 20c18b9bae part of check-in 37f5866f0b

function fld --wraps 'fossil diff'
    if type -q colordiff2
        command fossil diff -N $argv | colordiff | less -FRX
    else
        set -l red (tput setaf 1)
        set -l green (tput setaf 2)
        set -l reset (tput sgr0)
        fossil diff -N $argv | sed "s/^+.*\$/$green&$reset/" |
            sed "s/^-.*\$/$red&$reset/" | less -FRX
    end
end