weekStart

gets the start of the week

Date weekStart(Date date);

date

Date

a date object

Date	a date object adjusted to the start of the week

Example

var date1 = new Date(2012,11,12,8,35);
var date2 = webix.Date.weekStart(date1);
 
console.log(date1); // -> Wed Dec 12 2012 08:35:00 GMT+0300
console.log(date2); // -> Sun Dec 09 2012 00:00:00 GMT+0300