interface NumberInputProps {
    name?: string;
    value?: number;
    min?: number;
    max?: number;
    step?: number;
    label?: string;
    helperText?: string;
    disabled?: boolean;
    size?: 'sm' | 'md' | 'lg';
    status?: 'default' | 'error' | 'success' | 'warning';
    /** Stepper UI: none | stacked (▲▼) | sides (− +) */
    controls?: 'none' | 'stacked' | 'sides';
    class?: string;
    onchange?: (value: number) => void;
}
declare const NumberInput: import("svelte").Component<NumberInputProps, {}, "value">;
type NumberInput = ReturnType<typeof NumberInput>;
export default NumberInput;