import * as classNames from 'classnames';
import * as React from 'react';
import { HTMLProps, PureComponent } from 'react';
import { ComponentProps } from '../../types';

export interface TabProps extends ComponentProps, HTMLProps<HTMLElement> {
  /**
   * Apply active `Tab` styles.
   */
  active?: boolean;
}

/**
 * Tab component for use within the `Tabs` component.
 * Easily style active tabs with the `active` prop.
 * See the [Tabs](#tabs) section for a full example.
 */
export class Tab extends PureComponent<TabProps, {}> {
  public render () {
    const {
      className,
      children,
      active,
      component: Component = 'li',
      ...remainingProps
    } = this.props;

    return (
      <Component {...remainingProps} className={classNames('tab', active && 'active', className)}>
        {children}
      </Component>
    );
  }
}

export default Tab;