import “interval”; import “time”;
d3.time.hour = d3_time_interval(function(date) {
var timezone = date.getTimezoneOffset() / 60; return new d3_time((Math.floor(date / 36e5 - timezone) + timezone) * 36e5);
}, function(date, offset) {
date.setTime(date.getTime() + Math.floor(offset) * 36e5); // DST breaks setHours
}, function(date) {
return date.getHours();
});
d3.time.hours = d3.time.hour.range; d3.time.hours.utc = d3.time.hour.utc.range;