ConfigParser.get

Non-strict method to get the value of a config key into the specified output value. If the config key does not exist, the given default value is returned.

Template can be instantiated with integer, float or string (istring) type.

Usage Example:

Config.parseFile("some-config.ini");
auto str = Config.get("some-cat", "some-key", "my_default_value");
int n = Config.get("some-cat", "some-int", 5);