import { SizeValue } from './sizes';
export type RadiusValue = SizeValue | 'none' | 'full' | 'chip';
/**
 * Enhanced radius scale with special values
 */
export declare const RADIUS_SCALE: {
    readonly none: 0;
    readonly xs: 2;
    readonly sm: 4;
    readonly md: 6;
    readonly lg: 8;
    readonly xl: 12;
    readonly '2xl': 16;
    readonly '3xl': 24;
    readonly full: 9999;
    readonly chip: 9999;
};
/**
 * Get border radius value from radius token or number
 * @param value - Radius value (string token, number, or special value)
 * @param componentHeight - Height of component for chip/full calculation
 * @returns Resolved border radius as number
 */
export declare function getBorderRadius(value: RadiusValue | undefined, componentHeight?: number): number;
/**
 * Get component-specific default radius
 */
export declare const COMPONENT_RADIUS_DEFAULTS: {
    readonly button: RadiusValue;
    readonly card: RadiusValue;
    readonly chip: RadiusValue;
    readonly input: RadiusValue;
    readonly modal: RadiusValue;
    readonly tooltip: RadiusValue;
    readonly alert: RadiusValue;
    readonly badge: RadiusValue;
    readonly indicator: RadiusValue;
    readonly codeBlock: RadiusValue;
    readonly progress: RadiusValue;
    readonly switch: RadiusValue;
    readonly checkbox: RadiusValue;
    readonly radio: RadiusValue;
    readonly slider: RadiusValue;
};
/**
 * Border radius props interface for components
 */
export interface BorderRadiusProps {
    /** Border radius value - supports size tokens, numbers, and special values */
    radius?: RadiusValue;
}
/**
 * Get the default radius for a specific component type
 */
export declare function getComponentDefaultRadius(componentType: keyof typeof COMPONENT_RADIUS_DEFAULTS): RadiusValue;
/**
 * Create border radius styles object for React Native
 */
export declare function createRadiusStyles(radius: RadiusValue | undefined, componentHeight?: number, componentType?: keyof typeof COMPONENT_RADIUS_DEFAULTS): {
    borderRadius: number;
    borderTopLeftRadius: number;
    borderTopRightRadius: number;
    borderBottomLeftRadius: number;
    borderBottomRightRadius: number;
};
/**
 * Border radius utilities for specific corners
 */
export interface CornerRadiusProps extends BorderRadiusProps {
    /** Top-left corner radius */
    radiusTopLeft?: RadiusValue;
    /** Top-right corner radius */
    radiusTopRight?: RadiusValue;
    /** Bottom-left corner radius */
    radiusBottomLeft?: RadiusValue;
    /** Bottom-right corner radius */
    radiusBottomRight?: RadiusValue;
    /** Top corners radius (overrides individual top corners) */
    radiusTop?: RadiusValue;
    /** Bottom corners radius (overrides individual bottom corners) */
    radiusBottom?: RadiusValue;
    /** Left corners radius (overrides individual left corners) */
    radiusLeft?: RadiusValue;
    /** Right corners radius (overrides individual right corners) */
    radiusRight?: RadiusValue;
}
/**
 * Create advanced border radius styles with individual corner control
 */
export declare function createAdvancedRadiusStyles(props: CornerRadiusProps, componentHeight?: number, componentType?: keyof typeof COMPONENT_RADIUS_DEFAULTS): {
    borderTopLeftRadius: number;
    borderTopRightRadius: number;
    borderBottomLeftRadius: number;
    borderBottomRightRadius: number;
    borderRadius: number;
};
declare const _default: {
    getBorderRadius: typeof getBorderRadius;
    createRadiusStyles: typeof createRadiusStyles;
    createAdvancedRadiusStyles: typeof createAdvancedRadiusStyles;
    RADIUS_SCALE: {
        readonly none: 0;
        readonly xs: 2;
        readonly sm: 4;
        readonly md: 6;
        readonly lg: 8;
        readonly xl: 12;
        readonly '2xl': 16;
        readonly '3xl': 24;
        readonly full: 9999;
        readonly chip: 9999;
    };
    COMPONENT_RADIUS_DEFAULTS: {
        readonly button: RadiusValue;
        readonly card: RadiusValue;
        readonly chip: RadiusValue;
        readonly input: RadiusValue;
        readonly modal: RadiusValue;
        readonly tooltip: RadiusValue;
        readonly alert: RadiusValue;
        readonly badge: RadiusValue;
        readonly indicator: RadiusValue;
        readonly codeBlock: RadiusValue;
        readonly progress: RadiusValue;
        readonly switch: RadiusValue;
        readonly checkbox: RadiusValue;
        readonly radio: RadiusValue;
        readonly slider: RadiusValue;
    };
    getComponentDefaultRadius: typeof getComponentDefaultRadius;
};
export default _default;