sequence? Jim Rees 07 Jan 2017 12:02 UTC
"If the transformer spec is a keyword, the keyword bound to the transformer spec essentially becomes an alias to the syntactic keyword keyword. (Keyword may also be one of the core syntactic keywords like lambda, if, define.) The same holds if the transformer spec is a macro use that eventually expands into a (possibly empty) sequence of multiple definitions followed by the keyword (possibly bound by the introduced definitions)." Could you elaborate more or give examples of the what the second sentence implies? Is this sequence you refer to a (begin ...) form? If so, and if it contains definitions as you suggest, what is their scope? Can those definitions include both variable and syntax definitions?