【发布时间】:2020-04-23 17:21:18
【问题描述】:
我有一个数组,我想将类别和类别产品分开
const product = [{
id: 1,
name: 'Cloth',
cat: ['fashion', 'man', 'women']
}, {
id: 2,
name: 'Shoes',
cat: ['fashion']
}, {
id: 3,
name: "hat",
cat: ['man', 'fashion']
}]
如何从产品数组中分离类别值。
const cat = ['fashion','man','women']
如何区分类别和产品
const result = [{
cat: 'fashion',
[{
id: 1,
name: 'Cloth'
}, {
id: 2,
name: 'Shoes'
}, {
id: 3,
name: "hat"
}]
}, {
cat: 'man',
[{
id: 1,
name: 'Cloth'
}, {
d: 3,
name: "hat"
}]
}, {
cat: 'women',
[{
id: 1,
name: 'Cloth'
}]
}]
如何开发这种类型的数组请帮助我。有谁知道请帮帮我,提前坦克回复
【问题讨论】:
标签: javascript java arrays reactjs