require
builtin-function
(require file &key (verbose $load-verbose) (print $load-print))
Does nothing if file is already on the list $modules. Otherwise adds file
to $modules and calls the function load.
make-html > (require :ftp :print true)
<Package Name="ftp">
#<System.Reflection.Missing>
<Package Name="byte">
<Package Name="file-mode">
<Package Name="file-stream">
<Package Name="memory-stream">
<Package Name="network-credential">
<Package Name="web-request">
<Package Name="ftp-methods">
copy-stream
make-credentials
get-bytes
get-file
put-bytes
put-file