import { Decorator, FunctionDeclaration, FunctionLikeDeclarationBase, Identifier, Node, NodeArray, ParameterDeclaration } from 'typescript';
export declare const findFunctionCallParameterIds: (node: Node) => Identifier[];
export declare const findArrowFunctionParameterIds: (node: Node) => Identifier[];
export declare const findFunctionDeclarationParameterIds: (node: FunctionDeclaration) => Identifier[];
export declare const findParameter: (node: Node, paramId: string) => ParameterDeclaration | undefined;
export declare const findParameterBounds: (node: any) => {
    startPos: number | undefined;
    endPos: number | undefined;
};
export declare type ParamsPos = {
    pos: number;
    end: number;
};
export declare const findMatchingParameter: (fnLikeDecl: FunctionLikeDeclarationBase, paramId: string) => ParameterDeclaration | undefined;
export declare const findParameterDecorators: (node: FunctionLikeDeclarationBase, paramId: string) => NodeArray<Decorator> | undefined;
export declare const findMatchingParameterDecorator: (node: FunctionLikeDeclarationBase, paramId: string, decoratorId: string) => Decorator | undefined;
export declare const findFirstParameter: (node: Node) => ParameterDeclaration | ParamsPos | undefined;
export declare const findLastParameter: (node: Node) => ParameterDeclaration | ParamsPos | undefined;