interpolate.Rout-FALSE-TRUE-2.10

> source("common.R",print.eval=TRUE)
# R version 3.4.0 (2017-04-21) # becker # FALSE # TRUE
> 
> 
> s %~% "val a = @{1+3}"
[1] 4
> s$a
[1] 4
> s$.a
ScalaInterpreterItem of type a
> 
> name <- "David Dahl"
> s %~% 'val name = "@{name}".reverse'
[1] "lhaD divaD"
> s$name
[1] "lhaD divaD"
> 
>