Provides a command-line from that is similar to the one in
racket/cmdline, but without using keywords. The
parse-command-line procedure from
racket/cmdline is re-exported directly.
| (command-line program-name-expr argv-expr clause ...) |
| |
| clause | | = | | (multi flag-spec ...) | | | | | | | (once-each flag-spec ...) | | | | | | | (once-any flag-spec ...) | | | | | | | (final flag-spec ...) | | | | | | | (help-labels string ...) | | | | | | | (args arg-formals body-expr ...+) | | | | | | | | (=> finish-proc-expr arg-help-expr help-proc-expr | | unknown-proc-expr) |
| | | | | | | | flag-spec | | = | | (flags id ... help-str ...+ body-expr ...+) | | | | | | | (flags => handler-expr help-expr) | | | | | | | | flags | | = | | flag-string | | | | | | | (flag-string ...+) | | | | | | | | arg-formals | | = | | id | | | | | | | (id ...) | | | | | | | (id ...+ . id) |
|
Like
command-line from
racket/cmdline, but without
keywords in the syntax.