import { type SpinnerName, type SpinnerVariant } from "../spinners.js";
import type { TUI } from "../tui.js";
import { Text } from "./text.js";
export interface SpinnerOptions {
    variant?: SpinnerName | SpinnerVariant;
    colorFn?: (text: string) => string;
    message?: string;
    messageColorFn?: (text: string) => string;
    paddingX?: number;
    paddingY?: number;
}
/**
 * Standalone spinner that drives its own animation timer.
 *
 * Subclasses Text so it composes inside any Container that already renders Text.
 * Call dispose() (or removeChild on the parent) to release the timer.
 */
export declare class Spinner extends Text {
    private spinner;
    private colorFn;
    private messageColorFn;
    private message;
    private currentFrame;
    private intervalId;
    private ui;
    constructor(ui: TUI | null, options?: SpinnerOptions);
    setVariant(variant: SpinnerName | SpinnerVariant): void;
    setMessage(message: string): void;
    setColorFn(fn: (text: string) => string): void;
    start(): void;
    stop(): void;
    dispose(): void;
    private updateDisplay;
}
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