Detect whether a configuration is currently active

Environment-specific configuration values can be used to alter code's behavior in different environments. The config package uses the R_CONFIG_ACTIVE environment variable to specify the active environment. If R_CONFIG_ACTIVE is not set, the "default" configuration is used.

Usage

using_config(config)

Arguments

config

Configuration name

Value

A logical value

Examples

# See whether the default configuration is being used
using_config("default")
#> [1] TRUE

# See whether the "production" configuration is being used
using_config("production")
#> [1] FALSE