1{ pkgs, ... }:
 2
 3let
 4  name = "xurls";
 5  fzy = "${pkgs.fzy}/bin/fzy";
 6  copy = "${pkgs.wl-clipboard}/bin/wl-copy";
 7in
 8pkgs.writeShellScriptBin name
 9  ''
10    content="$(tmux capture-pane -J -p)"
11
12    mapfile -t urls < <(echo "$content" | grep -oE '(https?|ftp|file):/?//[-A-Za-z0-9+&@#/%?=~_|!:,.;]*[-A-Za-z0-9+&@#/%=~_|]')
13    mapfile -t wwws < <(echo "$content" | grep -oE '(http?s://)?www\.[a-zA-Z](-?[a-zA-Z0-9])+\.[a-zA-Z]{2,}(/\S+)*' | grep -vE '^https?://' |sed 's/^\(.*\)$/http:\/\/\1/')
14    mapfile -t ips  < <(echo "$content" | grep -oE '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}(:[0-9]{1,5})?(/\S+)*' |sed 's/^\(.*\)$/http:\/\/\1/')
15    mapfile -t gits < <(echo "$content" | grep -oE '(ssh://)?git@\S*' | sed 's/:/\//g' | sed 's/^\(ssh\/\/\/\)\{0,1\}git@\(.*\)$/https:\/\/\2/')
16
17    items="$(printf '%s\n' "''${urls[@]}" "''${wwws[@]}" "''${ips[@]}" "''${gits[@]}" |
18        grep -v '^$' |
19        sort -u |
20        nl -w3 -s ' '
21    )"
22
23    [ -z "$items" ] && exit
24
25    u="$(${fzy} <<< "$items" | awk '{ print $2 }')"
26    ${copy} "$u"
27  ''
28