
    <nz-date-picker [nzRenderExtraFooter]="footerRender"></nz-date-picker>
    <br />
    <nz-date-picker [nzRenderExtraFooter]="plainFooter" nzShowTime></nz-date-picker>
    <nz-range-picker [nzRenderExtraFooter]="footerRender"></nz-range-picker>
    <nz-range-picker [nzRenderExtraFooter]="plainFooter" nzShowTime></nz-range-picker>
    <nz-date-picker nzMode="month" [nzRenderExtraFooter]="footerRender"></nz-date-picker>
  