Boilerplate function to sample one element from a vector.
Boilerplate function to sample one element from a vector.
txt_sample(x, na.exclude = TRUE, n = 1)
x |
a vector |
na.exclude |
logical indicating to remove NA values before taking a sample |
n |
integer indicating the number of items to sample from |
one element sampled from the vector x
txt_sample(c(NA, "hello", "world", NA))
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