【发布时间】:2023-03-20 01:21:01
【问题描述】:
如何按指令返回小 html。这就是我想要做的:
<app-icon glyph="music"><app-icon>
应替换为:
<span class='glyphicon glyphico-music' aria-hidden='true'></span>
还有我的错误指令:
import { Directive } from "@angular/core";
@Directive({
selector: "[app-icon]"
})
export class IconDirective {
constructor(value: string) {
return "<span class='glyphicon glyphicon-" +value + "' aria-hidden='true'></span>";
}
}
【问题讨论】:
标签: angular angular5 angular-directive