not_undefined: Check if an object is not undefined

View source: R/predicates.R

not_undefinedR Documentation

Check if an object is not undefined

Description

In this case 'undefined' values include NULL, NaN, all NA variants, and infinite values.

Usage

not_undefined(a)

Arguments

a

Object to check

Value

TRUE or FALSE

Examples

not_undefined(NA)
not_undefined(NULL)
not_undefined(1)

armcn/maybe documentation built on Aug. 23, 2023, 8:55 p.m.