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We used to be able to do (in version 1.8.10), things like:
DT <- as.data.table(iris) DT$foo <- "Species" DT[,bar:=eval(parse(text=foo[1]), envir=.SD)]
but now (in version 1.9.4) it gives:
Error in parse(text = foo[1]) : object 'foo' not found
I'm wondering if this is expected, and if so, what is the recommended workaround?
Thanks Ben
The text was updated successfully, but these errors were encountered:
d4cad4d
@tyner thanks for the report. Should be back to how it was now.
Sorry, something went wrong.
arunsrinivasan
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We used to be able to do (in version 1.8.10), things like:
but now (in version 1.9.4) it gives:
I'm wondering if this is expected, and if so, what is the recommended workaround?
Thanks
Ben
The text was updated successfully, but these errors were encountered: