8 Mar
2020
8 Mar
'20
16:48
For fluid variables, see the withdrawn SRFI 15.
Were fluid variables ever a part of any Scheme standard? Were any dynamic-variable-style facilities before R7RS? How does R6RS deal with dynamic variables - is the user expected to roll their own using dynamic-wind? I though parameterize was in that standard as well, but I looked again and it's not. Just some R6RS implementations have it.