【发布时间】:2021-11-10 05:40:09
【问题描述】:
我正在尝试从视频数组中获取第一个 json 对象,我只想获取完整的亮点而不是目标
{
"response": [
{
title: "United vd Chelsea",
"videos": [
{
"title": "Highlights",
"embed": "<div>Full highlight video is embed here</div>"
},
{
"title": "goal 1",
"embed": "<div>goal is embed here</div>"
},
{
"title":"goal 2",
"embed": "<div>goal is embed here</div>"
}]
},
{
title: "Arsenal vs Lfc",
"videos": [
{
"title": "Highlights",
"embed": "<div>Full highlight video is embed here</div>"
},
{
"title": "goal 1",
"embed": "<div>goal is embed here</div>"
},
{
"title":"goal 2",
"embed": "<div>goal is embed here</div>"
}]
} ....}
这是我的 component.html ,它返回完整的亮点和目标视频。我只想要完整的精彩视频
<div *ngFor="let results of data.response.slice(0,6)">
<div class="panel panel-default">
<div *ngFor="let result of results.videos">
<p [innerHTML]="result.embed | safe"> </p>
<p>{{result.title}}</p>
</div>
谁能帮忙
【问题讨论】:
-
使用
ngIf='result.title.includes('Highlights')'