On Thu, May 15, 2008 at 11:24 AM, Joachim De Beule
<joachim at arti.vub.ac.be> wrote:
> ...a way to `apply' an infix operator like + to a list....
To name an operator with syntax, whether infix, prefix, or otherwise, quote it:
"+"(2,3) => 5
"if"(a,b) => if a then b
"if"(a,b,true,d) => if a then b else c (else is syntactic
sugar for <elseif true then xxx>)
"and"(a,b) => a and b
xreduce("and",[a,b,c]) => a and b and c
-s