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Config

Config is a collection of blueprints.
Config is represented by class SnowDDLConfig, which is located in config.py.
Methods
__init__(env_prefix=None) 
Initialize config with optional env prefix which should be applied to all blueprints.

get_blueprints_by_type(cls: Type[T_Blueprint]) -> Dict[str,T_Blueprint]
Accept blueprint type (class). Return all blueprints of this type.

add_blueprint(bp: AbstractBlueprint)
Accept instance of blueprint. Add blueprint to config. If blueprint with the same full_name already exists, replace it.

add_error(path: Path, e: Exception)
Accept path object (usually to YAML config file) and instance of exception. Add config validation error.

Properties
.env_prefix (str) - normalized env prefix, upper cased and with __ at the end, should be used internally to build identifiers.
.blueprints (dict) - blueprints added to config.
{key} (type) - blueprint type (class).
{value} (dict)
{key} (str) - full name of object, stored as string.
{value} (blueprint) - blueprint dataclass object.
.errors (list) - config validation errors.
{items} (dict)
path (Path) - path to file (or something else) which caused error.
error (Exception) - exception object.
.placeholders (dict) - placeholders used by parsers during processing of YAML configs.
{key} (str) - name of placeholder.
{value} (bool, float, int, str) - value of placeholder.
Blueprints
Parsers
Last modified 1yr ago