Function isClassComponent

utils/is-react-component.ts:17–19

(component: any)

 * Checks if a given value is a class component.
 */
export const isClassComponent = (component: any): component is React.ComponentClass<any, any> => {
    return typeof component === "function" && component.prototype && (!!component.prototype.isReactComponent || !!component.prototype.render);
};

/**
 * Checks if a given value is a forward ref component.