variant: Enum Variant

In matchr: Pattern Matching and Enumerated Types in R

Description

Return the variant name of an enumerated type.

Usage

variant(x, ...)

Arguments

x	Enum object
...	objects passed to methods

Value

character with the name of the variant or NULL

Examples

x <- Result$Ok("hello world!")
variant(x)  # "Ok"

matchr documentation built on Sept. 9, 2021, 5:07 p.m.