bootstrap.Options

class bootstrap.lib.options.Options

Options is a singleton. It parses a yaml file to generate rules to the argument parser. If a path to a yaml file is not provided, it relies on the -o/–path_opts command line argument.

Parameters:path_yaml (str) – path to the yaml file

Example usage:

# parse the yaml file and create options
Options(path_yaml='bootstrap/options/example.yaml')

opt = Options() # get the options dictionary from the singleton
print(opt['exp'])     # display a dictionary
print(opt['exp.dir']) # display a value
print(opt['exp']['dir']) # display the same value

load_yaml_opts(path_yaml)

Load options dictionary from a yaml file

save(path_yaml)

Write options dictionary to a yaml file