-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi,
Upon failure to recognize a number string->number currently returns #f. It would be nice if it was possible to supply the failure value as an argument, the way it is possible for hash-ref. Problem with that is that string->number currently takes an optional argument to determine the radix in which the string should be interpreted as a number. If both optional arguments were promoted to keyword arguments then there would be no ordering problem. So I'd like to propose to change the signature of string->number to: (string->number string #:radix [radix 10] #:default [default #f]) What do you think? Marijn -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk5KcwQACgkQp/VmCx0OL2x1kQCfWDXSVBwHnBncWna/F4W2SXWG 9QkAn1iVa9PNe2J/jXUoB7licro94SXd =CZ+1 -----END PGP SIGNATURE----- _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
