Global configuration
Some options for Charites can be stored in a configuration file written in YAML.
The config file will be automatically created to the following path the first time the charites command is executed.
~/.charites/config.yml
Global options can be specified as follows:
provider: mapbox
mapboxAccessToken: xxxx
With the example above, you get the same result as charites serve --provider mapbox --mapbox-access-token xxxx.