#!/usr/bin/env fish

if test (count $argv) -ne 0
    for i in $argv
        cat "$i"
    end | eval (status filename)
    exit 0
end

set term_line_count (tput lines)

while read line
    set -a input_lines "$line"

    set input_line_count (printf "%s\n" $input_lines | wc -l)

    if test "$term_line_count" -lt "$input_line_count"
        begin
            printf "%s\n" $input_lines
            cat
        end | kak -e '
            exec <a-o>
            map global normal q :q<ret>;
            rmhl global/number-lines;
            set global scrolloff 10,0;
        '

        exit 0
    end

end

printf "%s\n" $input_lines