sourcecode/front/project/www/components/Step/index.js

import React from 'react';
import './index.less';

function Step(props) {
  const { list = [], step = 1 } = props;
  return (
    <div className="step">
      {list.map((item, index) => {
        return (
          <div className={`item ${index === step - 1 ? 'active' : ''} ${step - 1 > index ? 'over' : ''}`}>
            <span className="text">{item}</span>
          </div>
        );
      })}
    </div>
  );
}
Step.propTypes = {};
export default Step;