"""

An implementation of JSON Schema for Python

The main functionality is provided by the validator classes for each of the

supported JSON Schema versions.

Most commonly, :func:`validate` is the quickest way to simply validate a given

instance under a schema, and will create a validator for you.

"""

from jsonschema.exceptions import (

    ErrorTree, FormatError, RefResolutionError, SchemaError, ValidationError

)

from jsonschema._format import (

    FormatChecker, draft3_format_checker, draft4_format_checker,

)

from jsonschema.validators import (

    Draft3Validator, Draft4Validator, RefResolver, validate

)

__version__ = "2.3.0"

# flake8: noqa