import { Decorator, Identifier, ImportDeclaration, ImportSpecifier, Node, NodeArray, ObjectLiteralElementLike, PropertyAssignment, PropertyDeclaration, QualifiedName, SourceFile, StringLiteral, SyntaxKind, TypeNode } from 'typescript';
export { NodeArray };
export declare function findNodes<T extends Node>(node: Node, kind: SyntaxKind, sourceFile?: SourceFile, recursive?: boolean): T[];
export declare function filterDuplicates<T>(arr: T[]): T[];
export declare function flatten<T>(arr: any[]): T[];
export declare function getDecorator(node: Decorator): string;
export declare function getLeft(name: QualifiedName): string;
export declare function getInitializer(node: PropertyAssignment): string;
export declare function getModule(dec: ImportDeclaration): string;
export declare function getName(node: ImportSpecifier): string;
export declare function getNamespace(dec: ImportDeclaration): string;
export declare function getPropertyAssignments(sourceFile: SourceFile): PropertyAssignment[];
export declare function getRight(name: QualifiedName): string;
export declare function getTypeName(type: TypeNode): QualifiedName | Identifier;
export declare function getQualifiedType(type: TypeNode): QualifiedName;
export declare function getTypeArguments(property: PropertyDeclaration): NodeArray<TypeNode>;
export declare function getTypeText(property: PropertyDeclaration): string;
export declare function normalizePath({text}: StringLiteral): string;
export declare function removeUnnamedImports({importClause: c}: ImportDeclaration): boolean;
export declare function byModule(name: string): (dec: ImportDeclaration) => boolean;
export declare function byPropertyName(name: string): (node: ObjectLiteralElementLike) => boolean;
export declare function byNamespace(name: string): (dec: ImportDeclaration) => boolean;
export declare function byRightTypeArgument(name: string): (type: TypeNode) => boolean;
export declare function byTypeName(name: string): (property: PropertyDeclaration) => boolean;
export declare function objToMap<T>(obj: {
    [key: string]: T;
}): Map<string, T>;