View source: R/internalUtils.R
isNothing | R Documentation |
Title Tests for NULL, NA or NAN
isNothing(x)
x |
input to test |
logical TRUE if x is NULL, NA or NAN
from https://stackoverflow.com/questions/19655579/a-function-that-returns-true-on-na-null-nan-in-r function contributed by https://stackoverflow.com/users/2275286/hbat
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