env_default: Use default value if environment variable is empty

Description Usage Arguments Value Examples

View source: R/env_default.R

Description

Use default value if environment variable is empty

Usage

1
env_default(env, default)

Arguments

env

Name of the environment variable as string

default

Default value to use when environment variable is empty

Value

Default value or content of environment variable

Examples

1
locale <- env_default(env = "locale", default = "de_DE.utf8")

jrabensc/rabtools documentation built on Dec. 21, 2021, 3:14 a.m.