1
d3.time.day = d3_time_interval(function(date) {
2
return new d3_time(date.getFullYear(), date.getMonth(), date.getDate());
3
}, function(date, offset) {
4
date.setDate(date.getDate() + offset);
6
return date.getDate() - 1;
9
d3.time.days = d3.time.day.range;
10
d3.time.days.utc = d3.time.day.utc.range;
12
d3.time.dayOfYear = function(date) {
13
var year = d3.time.year(date);
14
return Math.floor((date - year) / 864e5 - (date.getTimezoneOffset() - year.getTimezoneOffset()) / 1440);