import { Clipboard } from "@angular/cdk/clipboard";

实例化

  constructor(private clipboard: Clipboard) {}

使用

参考angular clipboard cdk

html：

              <button mat-button class="withdraw-btn" (click)="copyCode()"><mat-icon inline>flip_to_front</mat-icon>点击复制口令</button>

ts ：

  copyCode() {const id = "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g,function (c) {var r = (Math.random() * 16) | 0,v = c == "x" ? r : (r & 0x3) | 0x8;return v.toString(16);});this.clipboard.copy(id);alert(`Id "${id}" is generated and copied to the clipboard`);}copy(value) {return `${value}\n\ncopied from timdeschryver.dev`;}