Dear,
The script'formula("x")' loops infinitely. More specifically, it throws
thefollowing error:
Error: evaluationnested too deeply: infinite recursion / options(expressions=)?
As a side effect,this makes an IDE like RStudio to crash.
On the other hand,the script 'formula("y")' works as expected : if ‘y’ does
notexist in the global environment, it throws:
Error ineval(parse(text = x, keep.source = FALSE)[[1L]]) : object ‘y’ not found
I use R-3.6.0 onWindows.
Bestregards,
Paul Poncet
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