import { DirectiveNode, DocumentNode, EnumTypeDefinitionNode, EnumValueDefinitionNode, FieldDefinitionNode, InputObjectTypeDefinitionNode, InputValueDefinitionNode, NamedTypeNode, NameNode, ObjectTypeDefinitionNode, ScalarTypeDefinitionNode, TypeDefinitionNode, TypeNode } from 'graphql';
import { SourcePosition } from '../model/validation';
import { ProjectSource } from '../project/source';
/**
 * Get all @link ObjectTypeDefinitionNode a model.
 * @param {DocumentNode} model (ast)
 * @returns {ReadonlyArray<ObjectTypeDefinitionNode>}
 */
export declare function getObjectTypes(model: DocumentNode): ReadonlyArray<ObjectTypeDefinitionNode>;
export declare function getEnumTypes(model: DocumentNode): ReadonlyArray<EnumTypeDefinitionNode>;
/**
 * Get all @link ObjectTypeDefinitionNode annotated with @rootEntity directive of a model.
 */
export declare function getRootEntityTypes(model: DocumentNode): ReadonlyArray<ObjectTypeDefinitionNode>;
/**
 * Get all @link ObjectTypeDefinitionNode annotated with @childEntity directive of a model.
 */
export declare function getChildEntityTypes(model: DocumentNode): ReadonlyArray<ObjectTypeDefinitionNode>;
/**
 * Get all @link ObjectTypeDefinitionNode annotated with @entityExtension directive of a model.
 */
export declare function getEntityExtensionTypes(model: DocumentNode): ReadonlyArray<ObjectTypeDefinitionNode>;
/**
 * Get all @link ObjectTypeDefinitionNode annotated with @valueObject directive of a model.
 */
export declare function getValueObjectTypes(model: DocumentNode): ReadonlyArray<ObjectTypeDefinitionNode>;
export declare function getNamedTypeDefinitionAST(ast: DocumentNode, name: string): ObjectTypeDefinitionNode | ScalarTypeDefinitionNode | EnumTypeDefinitionNode | InputObjectTypeDefinitionNode;
export declare function getTypeNameIgnoringNonNullAndList(typeNode: TypeNode): string;
export declare function getNamedTypeNodeIgnoringNonNullAndList(typeNode: TypeNode): NamedTypeNode;
export declare function getNamedInputTypeDefinitionAST(ast: DocumentNode, name: string): InputObjectTypeDefinitionNode | ScalarTypeDefinitionNode;
export declare function buildScalarDefinitionNode(name: string): ScalarTypeDefinitionNode;
export declare function buildNameNode(name: string): NameNode;
export declare function findDirectiveWithName(typeOrField: TypeDefinitionNode | FieldDefinitionNode | InputValueDefinitionNode | EnumValueDefinitionNode | InputObjectTypeDefinitionNode, directiveName: string): DirectiveNode | undefined;
export declare function getDeprecationReason(node: FieldDefinitionNode | EnumValueDefinitionNode): string | undefined;
export declare function hasDirectiveWithName(typeOrField: ObjectTypeDefinitionNode | FieldDefinitionNode | InputValueDefinitionNode, directiveName: string): boolean;
export declare function getNodeByName<T extends {
    name: NameNode;
}>(listOfNodes: ReadonlyArray<T> | undefined, name: string): T | undefined;
export declare function getLineAndColumnFromPosition(position: number, source: string): {
    line: number;
    column: number;
};
export declare function getLineEndPosition(targetLine: number, source: ProjectSource): SourcePosition;