predefined date range picker angular code example

Example: date range picker in angular 8

preDefinedRanges: [{  safd          name: 'Day After tomorrow',                value: {                    start: moment().add(2, 'days'),                    end: moment().add(2, 'days'),                }            },{            name: 'This week',            value: {                start: moment(),                end: moment().add(7, 'days'),            }        }]