is_blank: Determine if a value has NA or zero-length character...

Description Usage Arguments Value

View source: R/utils.R

Description

Determine if a value has NA or zero-length character elements, or is NULL

Usage

1
is_blank(value)

Arguments

value

the value to test

Value

a boolean vector of the same length as value, whose elements are TRUE if the corresponding element in value is NA or zero-length character, and FALSE otherwise. If value is NULL, then a singleton TRUE vector is returned.


datadotworld/dwapi-r documentation built on July 3, 2021, 3:40 a.m.