import { Identifier, ImportDeclaration, ImportSpecifier, SourceFile } from 'typescript';
export declare const hasAnyImportDecl: (node: SourceFile) => boolean;
export declare const findMatchingImportDeclarationsByFileRef: (node: SourceFile, importFileRef: string) => ImportDeclaration[] | undefined;
export declare const findImportIdentifiers: (node: any) => Identifier[];
export declare const findImportSpecifier: (node: any, importId: string) => ImportSpecifier | undefined;
export declare const findMatchingImportDecl: (node: any, { importId, importFileRef }: {
    importId: string;
    importFileRef: string;
}) => ImportDeclaration | undefined;
export declare const findLastImport: (srcNode: SourceFile) => ImportDeclaration | undefined;