Js 数组转Map
this.groupBy(array, "stinfoName");
// 数组,key 名字
groupBy(data, key) {
let groups = {};
data.forEach((c) => {
let value = c[key];
groups[value] = groups[value] || [];
groups[value].push(c);
});
return groups;
}
this.groupBy(array, "stinfoName");
// 数组,key 名字
groupBy(data, key) {
let groups = {};
data.forEach((c) => {
let value = c[key];
groups[value] = groups[value] || [];
groups[value].push(c);
});
return groups;
}