Tooltip报错

[liujian18720923143]

BizCharts Version:3.5.10
`
import React, { PureComponent } from 'react';
import { Chart, Geom, Axis, Tooltip } from 'bizcharts';

export default class ANAC0011 extends PureComponent {
constructor(props) {
super(props);
this.state = {
};
}
componentDidMount() {
}
componentWillUnmount() {
}
render() {
const cols = {
percent: {
min: 0,
},
};
const data = [
{
year: '1951 年',
sales: 38,
},
{
year: '1952 年',
sales: 52,
},
{
year: '1956 年',
sales: 61,
},
{
year: '1957 年',
sales: 145,
},
{
year: '1958 年',
sales: 48,
},
{
year: '1959 年',
sales: 38,
},
{
year: '1960 年',
sales: 38,
},
{
year: '1962 年',
sales: 38,
},
];
return (

);
}
}
`

`
import React, { PureComponent } from 'react';
import { Chart, Geom, Axis, Tooltip } from 'bizcharts';

export default class ANAC0011 extends PureComponent {
constructor(props) {
super(props);
this.state = {
};
}
componentDidMount() {
}
componentWillUnmount() {
}
render() {
const cols = {
percent: {
min: 0,
},
};
const data = [
{
year: '1951 年',
sales: 38,
},
{
year: '1952 年',
sales: 52,
},
{
year: '1956 年',
sales: 61,
},
{
year: '1957 年',
sales: 145,
},
{
year: '1958 年',
sales: 48,
},
{
year: '1959 年',
sales: 38,
},
{
year: '1960 年',
sales: 38,
},
{
year: '1962 年',
sales: 38,
},
];
return (

{/* */}

);
}
}
`