is.enum: Is Object an Enum

In matchr: Pattern Matching and Enumerated Types in R

Description

Test whether object has class Enum.

Usage

is.enum(x)

Arguments

x	object to be tested

Value

TRUE if x is an Enum, FALSE otherwise

Examples

HelloEnum <- Enum(
  "HelloEnum",
  Hello,
  World
)

# TRUE
is.enum(HelloEnum$Hello)

# FALSE
is.enum(5)

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