closure & local_variables

[Marcin Mielżyński]

Hello,

given:

l=lambda{p local_variables;p a}
a=:whatever
l[]

I know that 'a' variable shoud not be visible for closure, but why
local_variables reports that it exists ? Is this behaviour intended ?

lopex

 

[Logan Capaldo]

Hello,

given:

l=3Dlambda{p local_variables;p a}
a=3D:whatever
l[]

I know that 'a' variable shoud not be visible for closure, but why =20
local_variables reports that it exists ? Is this behaviour intended ?

lopex

l is closing over main, main has a local_variables method, that is =20
what is being called not the proc's local_variables.

 

[E. Saynatkari]

Hello,

given:

l=lambda{p local_variables;p a}
a=:whatever
l[]

I know that 'a' variable shoud not be visible for closure, but why
local_variables reports that it exists ? Is this behaviour intended ?

Well, #local_variables is a method call so it resolves
at call time (at which point a is included). You could
also #eval 'a' at that point

lopex

E