declare const uppercase: (node: import("@isotope/core/lib/node").IsotopeNode<any, import("../../declarations").PrototopeContext>) => void;
declare const lowercase: (node: import("@isotope/core/lib/node").IsotopeNode<any, import("../../declarations").PrototopeContext>) => void;
declare const capitalize: (node: import("@isotope/core/lib/node").IsotopeNode<any, import("../../declarations").PrototopeContext>) => void;
declare const normalCase: (node: import("@isotope/core/lib/node").IsotopeNode<any, import("../../declarations").PrototopeContext>) => void;
export { uppercase, lowercase, capitalize, normalCase };