Please Help，How to customize the areaStyle

[Ronny West]

How to customize the areaStyle？
like this:
`areaStyle:{
normal: {

color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
    offset: 0,
    color: 'rgba(40, 182, 252, 0.85)'
}, {
    offset: 1,
    color: 'rgba(28, 159, 255, 0.2)'
}])

}
}`

[Jeremy Coleman]

Late reply but here it is anyways..
To use the Linear Gradient from echarts you need to import the echarts module.

import * as echarts from 'echarts';
var echarts = require("echarts");