import * as React from 'react'; interface ISelectionComponentProps { onRender: () => void; // rest supplied by victory x?: number; y?: number; width?: number; height?: number; style?: any; } export default class SelectionComponent extends React.Component< ISelectionComponentProps, {} > { render() { const { onRender, ...props } = this.props; if (props.width! > 5 || props.height! > 5) { onRender(); } return ; } }