#!/bin/sh -e
cmd=www
# regexp is taken from urlview
grep -P -o '(((http|https|ftp|gopher)|mailto):(//)?[^ <>\"\t]*|(www|ftp)[0-9]?\\.[-a-z0-9.]+)[^ .,;\t\n\r<\">\\):]?[^, <>\"\t]*[^ .,;\t\n\r<\">\\):]' "$@" |
fzf --bind="enter:execute($cmd {})" \
    --bind="ctrl-f:execute(rlwrap --pre-given={} head -1 | xargs $cmd)"