iview数字输入框InputNumber值改变后value的获取

 {
          title: ‘退保数量‘,
          key: ‘reinsuranceNum‘,
          align: ‘center‘,
          render: (h, params) => {
            return h(‘div‘, [
              h(‘InputNumber‘, {
                props: {
                  type: ‘primary‘,
                  size: ‘small‘,
                  value: 1,
                  min: 0,
                  max: 10,
                },
                on: {
                  ‘on-change‘: e => {// eslint-disable-line
                   console.log(e); // e的值就是InputNumber改变后的值
                  },
                },
              }),
            ]);
          },
        },