标签：ret value tle params chart map key val char
//目标类型 data = [{},{},{}...]
data = this.chartData.map((item, index) => {
const newItem = {
value: item.num,
name: item.title_name,
}
return newItem
})标签：ret value tle params chart map key val char
原文地址：https://www.cnblogs.com/hewei1201/p/14944496.html
