javascript change date string m d yy to mm dd/mm/yyyy code example
Example 1: javascript convert date to yyyy-mm-dd
// `date` is a `Date` object
const formatYmd = date => date.toISOString().slice(0, 10);
// Example
formatYmd(new Date()); // 2020-05-06
Example 2: javascript format date object to yyyy-mm-dd
const yourDate = new Date()
yourDate.toISOString().split('T')[0]