Get a configuration value from the aeme object. If the key is not present,
return the default value.
Usage
get_config_value(aeme, key, default = NULL)
Arguments
- aeme
Aeme object.
- key
The name of the configuration value to retrieve.
- default
The default value to return if the key is not present in the
configuration. If NULL, the default value from config_defaults() will be used.
If the key is not present in config_defaults(), NULL will be returned.
Value
The value of the configuration key, or the default value if the key
is not present in the configuration.
