31 Oct
2009
31 Oct
'09
3:33 p.m.
On Sat, Oct 31, 2009 at 8:09 PM, Ryan Ingram
"where" is just syntactic sugar for "let...in"
That's not perfectly true : "where" and "let...in" don't attach to the same syntactic construction, "where" attaches to a definition and can works for several guard clauses whereas "let ... in expression" is an expression in itself. -- Jedaï