import typing


class NodeFile(typing.TypedDict, total=False):
    name: typing.Literal["FILE"]


class NodeDocument(typing.TypedDict, total=False):
    name: typing.Literal["DOCUMENTDEF"]
    children: list[typing.Union['NodeField', 'NodeGroup', 'NodeValidation', 'NodeFormat', 'NodeEnv', 'NodePreValidation', 'NodeImports']]


class NodeGroup(typing.TypedDict, total=False):
    name: typing.Literal["GROUPDEF"]
    children: list[typing.Union['NodeField', 'NodeGroup', 'NodeValidation', 'NodeHelp', 'NodeEnv', 'NodePreValidation']]


class NodeField(typing.TypedDict, total=False):
    name: typing.Literal["FIELDDEF"]
    children: list[typing.Union['NodeValidation', 'NodeHelp', 'NodeFormat']]


class NodeJava(typing.TypedDict, total=False):
    name: typing.Literal["java"]
    text: str


class NodeFieldFormat(typing.TypedDict, total=False):
    name: typing.Literal["FIELDFMT"]
    text: str


class NodeValidation(typing.TypedDict, total=False):
    name: typing.Literal["VALIDATION"]
    children: list['NodeJava']


class NodeImports(typing.TypedDict, total=False):
    name: typing.Literal["IMPORTS"]
    text: str


class NodeFormat(typing.TypedDict, total=False):
    name: typing.Literal["FORMAT"]
    children: list[typing.Union['NodeDelimiter', 'NodeFieldFormat']]


class NodePreValidation(typing.TypedDict, total=False):
    name: typing.Literal["PREVALIDATION"]
    children: list['NodeJava']


class NodeHelp(typing.TypedDict, total=False):
    name: typing.Literal["HELP"]
    text: str


class NodeEnv(typing.TypedDict, total=False):
    name: typing.Literal["ENVIRONMENT"]
    children: list['NodeJava']


class NodeDelimiter(typing.TypedDict, total=False):
    name: typing.Literal["DELIMITER"]
    text: str


Node = typing.Union['NodeFile', 'NodeDocument', 'NodeGroup', 'NodeField', 'NodeJava', 'NodeFieldFormat', 'NodeValidation', 'NodeImports', 'NodeFormat', 'NodePreValidation', 'NodeHelp', 'NodeEnv', 'NodeDelimiter']

x: NodeFile
y: Node = x

x: NodeFile
y: Node = x

x: NodeFile
y: Node = x

x: NodeFile
y: Node = x

x: NodeFile
y: Node = x