Incubator-echarts: Uncaught Error: series.type should be specified.

[bettysu]

One-line summary [问题简述]

动态设置setOption，其中series部分报错，Uncaught Error: series.type should be specified.

Version & Environment [版本及环境]

• ECharts version [ECharts 版本]:4版本，3版本
• Browser version [浏览器类型和版本]:chrome
• OS Version [操作系统类型和版本]:mac

Expected behaviour [期望结果]

在线等解决，目前通过循环后台的数据动态生成series，setOption时报错。

ECharts option [ECharts配置项]

//blackMap是后台传回来的Map<String, List<String>>
option = {
color: ['#48cda6', '#11abff', '#968ade', '#33316b', '#AA2C98', '#d15b47', '#58829e'],
                            legend: {
                                data: blackSiteNames
                            },
                            xAxis: {
                                data: blackTimes
                            },
                            series: function () {
                                var series = [];
                                for (var key in blackMap) {
                                    var item = {
                                        name: key,
                                        line: true,
                                        smooth: true,
                                        data: blackMap[key]
                                    }
                                    series.push(item);
                                }
                                return series;
                            }()
                        }
}

Other comments [其他信息]

[jeffmobiles]

你这个问题完全是伸手党，不自己排查问题。
这个不是Issue啊，
你的series的type属性没有设置。 提示的问题也告诉了，series的type要指定。
var item = {
type: 'line' || 'bar' .............
...
}

[stale[bot]]

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