如何在 Angular 和 TypeScript 中格式化日期？

Question

我有一個顯示日期的表格。

我的表格同時顯示日期和時間，但我只想顯示日期。

這是我的代碼：

import {DatePipe, formatDate} from '@angular/common';
import * as moment from 'moment/moment';

export class RegistrationModel{
    firstName: string;
    lastName: string;
    middleName: string;
    nickname: string;
    createdAt: string;
    applicantCV: string;
    mobileNumber: string;
    emailAddress: string;

    datePipe = new DatePipe('en-US');

  constructor(response){
    //formatDate(this.createdAt, 'M/d/yy', 'en-US');
    this.firstName = response.firstName;
    this.lastName = response.lastName;
    this.middleName = response.middleName;
    this.nickname = response.personalData.nickname;
    this.createdAt = response.createdAt;
    this.datePipe.transform(this.createdAt, 'M/d/yy');
    this.applicantCV = response.applicantCV;
    this.mobileNumber = response.contactInfo.mobileNumber;
    this.emailAddress = response.contactInfo.emailAddress;
  }

}

Answer 1

我猜您在轉換日期后忘記重新分配createdAt變量。

this.createdAt = this.datePipe.transform(new Date(this.createdAt), 'M/d/yy');

編輯

您似乎還必須先將 createdAt 轉換為 Date。