> Are you dynamically creating a named tuple (a record?) by passing a space separated list of field names? Why? I believe that's called "procedural record inte

> Are you dynamically creating a named tuple (a record?) by passing a space separated list of field names? Why? I believe that's called "procedural record interface" in Scheme and it does have its uses, for example if you need to create records for data the structure of which you don't know in advance.