const_get but for variables
Posted
by aharon
on Stack Overflow
See other posts from Stack Overflow
or by aharon
Published on 2010-06-10T23:53:49Z
Indexed on
2010/06/11
0:12 UTC
Read the original article
Hit count: 249
ruby
So I know you can say Kernel.const_get("ClassName") and you'll get back the class to which the string corresponds in name. But what about for variables? Is there a way to do:
test = "heyas"
some_method_here("test") #=> "heyas"
Thanks so much
© Stack Overflow or respective owner