19 lines
No EOL
360 B
JavaScript
19 lines
No EOL
360 B
JavaScript
export default (function (o, c) {
|
|
var proto = c.prototype;
|
|
|
|
proto.weekYear = function () {
|
|
var month = this.month();
|
|
var weekOfYear = this.week();
|
|
var year = this.year();
|
|
|
|
if (weekOfYear === 1 && month === 11) {
|
|
return year + 1;
|
|
}
|
|
|
|
if (month === 0 && weekOfYear >= 52) {
|
|
return year - 1;
|
|
}
|
|
|
|
return year;
|
|
};
|
|
}); |