Daylight saving shifts timestamp labels by 1 hour (for summer months)

[danielkrizian]

Daylight saving shifts timestamp labels by 1 hour in summer months. Eliminate this shift.

It is evident in any demo.

See legend label (fixed of floating):

Whereas for winter months this is alright:

For higher time resolutions, also x-axis labels are affected (shifted by 1 hour) too. See https://github.com/danielkrizian/rChartsDygraphs/issues/7

TODO: Remove 01:00 label in the legend and in the x-axis (for hourly or higher resolutions)

[przmv]

The quick fix is to add the value formatter to options:

"axes": {
  "x": {
    "valueFormatter": function(ms) {
      var date = new Date(ms);
      return date.toLocaleDateString();
    }
  }
}