如何在DatePicker角度材料中格式化日期

import { MatDatepickerModule } from '@angular/material/datepicker';
import { MatNativeDateModule } from '@angular/material/core';

@NgModule({
  imports: [
    MatDatepickerModule,
    MatNativeDateModule
  ],
  ...
})
export class YourModule { }

<mat-form-field>
  <input matInput [matDatepicker]="picker" [(ngModel)]="selectedDate">
  <mat-datepicker-toggle matSuffix [for]="picker"></mat-datepicker-toggle>
  <mat-datepicker #picker></mat-datepicker>
</mat-form-field>

export class YourComponent {
  selectedDate: Date;
}

<p>选择的日期是: {{ selectedDate | date:'yyyy-MM-dd' }}</p>