Nothing
Code
print(mall)
Output
<firesale mall (2)>
$a
test
$b
test2
Code
mall$a <- 1
Condition
Error in `[[<-`:
! You cannot replace a storefront
Code
mall[1]
Condition
Error in `mall[1]`:
! Not implemented
i use `[[]]` or `$` to index a mall
Code
mall[1] <- 1
Condition
Error in `[<-`:
! Not implemented
i use `[[]]` or `$` to index a mall
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