export declare function graphemes(text: string): string[];
interface Token {
    readonly kind: "escape" | "text";
    readonly value: string;
}
export declare function tokenize(text: string): Token[];
export declare function hasOpenStyle(text: string): boolean;
export declare function sealStyle(text: string): string;
export declare function clipToWidth(text: string, max: number, suffix?: string): string;
export declare function padToWidth(text: string, width: number): string;
export declare function middleClipPlain(text: string, max: number, ellipsis?: string): string;
export declare function padStartToWidth(text: string, width: number): string;
export declare function alignEnds(left: string, right: string, width: number, ellipsis: string): string;
export declare function plainText(text: string): string;
export declare function trimTrailingSpaces(text: string): string;
export declare function joinSeparated(parts: readonly (string | undefined)[], separator: string): string;
export {};