On Monday, 22 September 2014 at 06:59:14 UTC, Walter Bright wrote:
On 9/21/2014 11:09 PM, deadalnix wrote:
We should simply do a lookup for local symbol, and if that
fail, imported symbols.
That's what it does now, i.e. lookup in the current scope, and
if that fails, look in imports, if that fails, go to the
enclosing scope.
Can't this be made depth first ? That would seem more sensible to
me, and apparently to other in this thread. After all, it seems
legitimate to resolve what is under your nose than what is
imported (and with lazy imports, it may even allow the compiler
to process some imports).
In that case, a should resolve as the parameter, all the time.
Parameters are in an uplevel enclosing scope.
Yes I know, there is good reason for that. But from the
programmer perspective, not the implementer, that do not look
right.
