how do i transform a data array into another format? - arrays

Question

I have a const reserved: Date[] which looks like this:
0: Thu Oct 01 2020 02:00:00 GMT+0200 (Ora legale dell’Europa centrale) {}
1: Sat Oct 10 2020 02:00:00 GMT+0200 (Ora legale dell’Europa centrale) {}
2: Fri Oct 30 2020 01:00:00 GMT+0100 (Ora standard dell’Europa centrale) {}
3: Sat Oct 31 2020 01:00:00 GMT+0100 (Ora standard dell’Europa centrale) {}
4: Fri Oct 02 2020 02:00:00 GMT+0200 (Ora legale dell’Europa centrale) {}
but I would like this array to present itself to me like this:
0: 2020/10/01
1: 2020/10/10
2: 2020/10/30
3: 2020/10/31
4: 2020/10/02
I try to transform the date through this way:
for (const element of reservedArray) {
this.shareDate.newdate = this.shareDate.pipe.transform(element, 'yyyy/MM/dd');
this.shareDate.arraydateRes.push(new Date(this.shareDate.newdate));
console.log(this.shareDate.arraydateRes);
}
}
the result of the console.log is this:
(10) [Thu Oct 01 2020 00:00:00 GMT+0200 (Ora legale dell’Europa centrale), Sat Oct 10 2020 00:00:00
GMT+0200 (Ora legale dell’Europa centrale), Fri Oct 30 2020 00:00:00 GMT+0100 (Ora standard dell’Europa
centrale), Sat Oct 31 2020 00:00:00 GMT+0100 (Ora standard dell’Europa centrale), Fri Oct 02 2020
00:00:00 GMT+0200 (Ora legale dell’Europa centrale), Sat Oct 03 2020 00:00:00 GMT+0200 (Ora legale
dell’Europa centrale), Sun Oct 04 2020 00:00:00 GMT+0200 (Ora legale dell’Europa centrale), Mon Oct 05
2020 00:00:00 GMT+0200 (Ora legale dell’Europa centrale), Tue Oct 06 2020 00:00:00 GMT+0200 (Ora legale
dell’Europa centrale), Wed Oct 07 2020 00:00:00 GMT+0200 (Ora legale dell’Europa centrale)]
I searched online but not being very proficient in angular yet I have not found a suitable solution!
i don't understand why i get this kind of result!
you would have some suggestions?
thank you so much :)

Answer 1

try
import { formatDate } from '#angular/common';
reservedDate: Date[];
reservedString: string[];
reservedString = reservedDate.map(d => formatDate(d, 'yyyy/MM/dd', 'en'));

Answer 2

you must using the momment library :
1 : install that by this command :npm i jalali-moment
2 : import that : import * as moment from 'jalali-moment';
3 : and create a function in share Service :
transformDate(date: any, format = 'YYYY/MM/DD'): string {
const MomentDate = moment(date, format);
return MomentDate.locale('en').format(format);
}
4 : finally you must just use this function and pass data to that.