import type { DocumentNode, OperationDefinitionNode, FieldNode, ArgumentNode, IntValueNode, ListValueNode, ObjectValueNode, FloatValueNode, StringValueNode, BooleanValueNode, NullValueNode, EnumValueNode, VariableNode, DirectiveNode, VariableDefinitionNode, NonNullTypeNode, ListTypeNode, NamedTypeNode, FragmentSpreadNode, InlineFragmentNode, FragmentDefinitionNode, DefinitionNode, TypeNode } from 'graphql/language';
/**
 * Luvio specific custom GraphQL AST
 *
 * - Omit Location
 * - flatten NameNode for easier value access
 * - Add luvioSelections for custom selections
 * - LuvioSelectionCustomFieldNode for fields with custom client side directives
 */
export interface LuvioDocumentNode extends Omit<DocumentNode, 'loc' | 'definitions'> {
    definitions: LuvioDefinitionNode[];
}
export type LuvioDefinitionNode = LuvioOperationDefinitionNode | LuvioFragmentDefinitionNode;
export interface LuvioOperationDefinitionNode extends Omit<OperationDefinitionNode, 'loc' | 'name' | 'variableDefinitions' | 'directives' | 'selectionSet'> {
    name?: string;
    variableDefinitions?: LuvioVariableDefinitionNode[];
    directives?: LuvioDirectiveNode[];
    luvioSelections: LuvioSelectionNode[];
}
export interface LuvioVariableDefinitionNode extends Omit<VariableDefinitionNode, 'loc' | 'variable' | 'type' | 'defaultValue' | 'directives'> {
    variable: LuvioVariableNode;
    type: LuvioTypeNode;
    defaultValue?: LuvioValueNode;
    directives?: LuvioDirectiveNode[];
}
export interface LuvioVariableNode extends Omit<VariableNode, 'loc' | 'name'> {
    name: string;
}
export type LuvioSelectionNode = LuvioFieldNode | LuvioFragmentSpreadNode | LuvioInlineFragmentNode;
export type LuvioFieldNode = LuvioSelectionScalarFieldNode | LuvioSelectionObjectFieldNode | LuvioSelectionCustomFieldNode;
export interface LuvioArgumentNode extends Omit<ArgumentNode, 'loc' | 'name' | 'value'> {
    name: string;
    value: LuvioValueNode;
}
export interface LuvioFragmentSpreadNode extends Omit<FragmentSpreadNode, 'loc' | 'name' | 'directives'> {
    name: string;
    directives?: LuvioDirectiveNode[];
}
export interface LuvioInlineFragmentNode extends Omit<InlineFragmentNode, 'loc' | 'typeCondition' | 'directives' | 'selectionSet'> {
    typeCondition?: LuvioNamedTypeNode;
    directives?: LuvioDirectiveNode[];
    luvioSelections: LuvioSelectionNode[];
}
export interface LuvioFragmentDefinitionNode extends Omit<FragmentDefinitionNode, 'loc' | 'name' | 'variableDefinitions' | 'typeCondition' | 'directives' | 'selectionSet'> {
    name: string;
    variableDefinitions?: LuvioVariableDefinitionNode[];
    typeCondition: LuvioNamedTypeNode;
    directives?: LuvioDirectiveNode[];
    luvioSelections: LuvioSelectionNode[];
}
export type LuvioValueNode = LuvioVariableNode | IntValueNode | FloatValueNode | StringValueNode | BooleanValueNode | NullValueNode | EnumValueNode | LuvioListValueNode | LuvioObjectValueNode;
export interface LuvioListValueNode extends Omit<ListValueNode, 'loc' | 'values'> {
    values: LuvioValueNode[];
}
export interface LuvioObjectValueNode extends Omit<ObjectValueNode, 'loc' | 'fields'> {
    fields: {
        [name: string]: LuvioValueNode;
    };
}
export interface LuvioDirectiveNode extends Omit<DirectiveNode, 'loc' | 'name' | 'arguments'> {
    name: string;
    arguments?: LuvioArgumentNode[];
}
export type LuvioTypeNode = LuvioNamedTypeNode | LuvioListTypeNode | LuvioNonNullTypeNode;
export interface LuvioNamedTypeNode extends Omit<NamedTypeNode, 'loc' | 'name'> {
    name: string;
}
export interface LuvioListTypeNode extends Omit<ListTypeNode, 'loc' | 'type'> {
    type: LuvioTypeNode;
}
export interface LuvioNonNullTypeNode extends Omit<NonNullTypeNode, 'loc' | 'type'> {
    type: LuvioNamedTypeNode | LuvioListTypeNode;
}
export interface LuvioSelectionScalarFieldNode extends Omit<FieldNode, 'kind' | 'loc' | 'alias' | 'name' | 'arguments' | 'directives' | 'selectionSet'> {
    kind: 'ScalarFieldSelection';
    alias?: string;
    name: string;
}
export interface LuvioSelectionObjectFieldNode extends Omit<FieldNode, 'kind' | 'loc' | 'alias' | 'name' | 'arguments' | 'directives' | 'selectionSet'> {
    kind: 'ObjectFieldSelection';
    alias?: string;
    name: string;
    arguments?: LuvioArgumentNode[];
    directives?: LuvioDirectiveNode[];
    luvioSelections?: LuvioSelectionNode[];
}
export interface LuvioSelectionCustomFieldNode extends Omit<LuvioSelectionObjectFieldNode, 'kind'> {
    kind: 'CustomFieldSelection';
    type: string;
}
export declare function isOperationDefinitionNode(input: DefinitionNode): input is OperationDefinitionNode;
export declare function isFragmentDefinitionNode(input: DefinitionNode): input is FragmentDefinitionNode;
export declare function isNamedTypeNode(input: TypeNode): input is NamedTypeNode;
export declare function isListTypeNode(input: TypeNode): input is ListTypeNode;
export declare function isNonNullTypeNode(input: TypeNode): input is NonNullTypeNode;