Hi all, here is my small piece of codes:
fn1 <- function(x = 4) {
y <- 0
if(y == 0) cat("y value
is zero\n") # I intentionally created 2nd line here
return(4)
}
If I run this function I get following
> fn1()
y value
is zero
[1] 4
Here you see there are lot of spaces before "is zero". How can I
format cat() to force it to start from margin?
Thanks
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