ant-design/components/skeleton/Title.tsx

import * as React from 'react';
import classNames from 'classnames';

export interface SkeletonTitleProps {
  prefixCls?: string;
  className?: string;
  style?: object;
  width?: number | string;
}

class Title extends React.Component<SkeletonTitleProps, any> {
  static defaultProps: Partial<SkeletonTitleProps> = {
    prefixCls: 'ant-skeleton-title',
  };

  render() {
    const { prefixCls, className, width, style } = this.props;

    return (
      <h3
        className={classNames(prefixCls, className)}
        style={{ width, ...style }}
      />
    );
  }
}

export default Title;