import { PureComponent } from 'react';
export declare type FlexItemGrowSize = 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | true | false | null;
export declare type FlexItemComponentType = 'div' | 'span' | 'figure';
export interface FlexItemProps {
    grow?: FlexItemGrowSize;
    component?: FlexItemComponentType;
}
export declare const GROW_SIZES: FlexItemGrowSize[];
export declare class FlexItem extends PureComponent<{
    style?: object;
    children: any;
    className?: any;
    grow?: boolean;
    component?: string;
}> {
    static defaultProps: {
        grow: boolean;
        component: string;
    };
    render(): JSX.Element;
}
