【发布时间】:2022-01-20 13:43:41
【问题描述】:
好的,所以我在做研究,但在 vue 2 中发现了一些东西,这很有趣,但是对于 vue 3 似乎不可能(我已经测试过)。见参考on here
但我自己却在尝试做一些“相当实验性”的事情
所以请看下面我的“v-for”
<span
v-for="model in sortIndex(colour.relatedModels)"
:key="model.id"
:style="{ color: colour.colourHex.hex }">
<pill-search
@pushUp="pushUp($event)"
:primColor="colour.primaryColour"
:secColor="colour.secondaryColour"
:slug="colour.slug"
:modelName="model.modelName"
></pill-search>
</span>
所以我有这个“ v-for="model in sortIndex(colour.relatedModels)”
其中 sortIndex() 是一个接收对象数组的方法,然后我尝试 orderBy
sortIndex(arrayModels){
return _.orderBy(arrayModels, [arrayModels.index]);
},
但实际上什么都不做
重要的是,在该索引中,无非是相关模型对象内的一个字段,这是一个非常受欢迎的范围。
在此处查看我的图表的摘录示例
[
{
"colorName": "yellow",
"slug": "yellow",
"colourDescription": "",
"colourHex": {
"hex": "#BF0000"
},
"colourSerie": "XX1",
"id": "48361636",
"secondaryColour": "hsla(0, 100.00%, 12.91%, 1.00)",
"relatedModels": [
{
"id": "48355531",
"index": "5",
"modelName": "modelOne"
},
{
"id": "48355536",
"index": "4",
"modelName": "modelTwo"
}
]
},
{
"colorName": "green",
"slug": "green",
"colourDescription": "",
"colourHex": {
"hex": "#C3E300"
},
"colourSerie": "XX2",
"id": "58375424",
"secondaryColour": "hsla(68.45814977973569, 100.00%, 14.24%, 1.00)",
"relatedModels": [
{
"id": "48355512",
"index": "6",
"modelName": "modelFour"
},
{
"id": "48354230",
"index": "5",
"modelName": "modelOne"
},
{
"id": "48355529",
"index": "7",
"modelName": "modelThree"
}
]
},
{
"colorName": "yellow",
"slug": "yellow",
"colourDescription": "",
"colourHex": {
"hex": "#BF0000"
},
"colourSerie": "XX1",
"id": "48361636",
"secondaryColour": "hsla(0, 100.00%, 12.91%, 1.00)",
"relatedModels": [
{
"id": "48355531",
"index": "5",
"modelName": "modelOne"
},
{
"id": "48355536",
"index": "4",
"modelName": "modelTwo"
}
]
},
...
]
因此,任何不同方法的帮助或建议都会非常有帮助
【问题讨论】:
标签: javascript vuejs3