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emil (version 1.1-6)

is.blank: Wrapper for several methods to test if a variable is empty

Description

This is mainly an internal function but as other dependent packages also use it sometimes and it generally is quite handy to have it is exported for public use.

Usage

is.blank(x, false.triggers = FALSE)

Arguments

x
A variable.
false.triggers
Whether FALSE should be considered as empty.

Value

  • Logical telling if variable is blank.

Examples

Run this code
is.blank(NULL)

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