React.PropTypes is deprecated since React 15.5.0, use the npm module prop-types instead react/no-de

./src/models/products.js
  Line 1:  'dva' is defined but never used  no-unused-vars

./src/components/ProductList.js
  Line 1:  React.PropTypes is deprecated since React 15.5.0, use the npm module prop-types instead  react/no-deprecated

Search for the keywords to learn more about each warning.
To ignore, add // eslint-disable-next-line to the line before.

解决办法:

npminstall--save prop-types

或者yarn add prop-types

然后在需要使用PropTypes属性的地方引入：

import PropTypes from 'prop-types';