/**
 * Trims characters from the left side of a string.
 */
export declare const ltrim: import("ts-toolbelt/out/Function/Curry").Curry<(cutset: string, str: string) => string>;
export declare const rtrim: import("ts-toolbelt/out/Function/Curry").Curry<(cutset: string, str: string) => string>;
export declare const trim: import("ts-toolbelt/out/Function/Curry").Curry<(cutset: string, str: string) => any>;