Created addData method #218
Description
I created an addData method, useful if you want append new data instead of replace it entirely.
This is useful to me because server does not send 1 datum to my clients every 1 second, but it sends an array of data every 50 seconds. So I can't use time.line.
Code is written in Javascript. I do not know CoffeScript, so I can't create a pull request.
Base.prototype.addData = function(data, options) {
var prepared;
if (options == null) {
options = {};
}
prepared = this._prepareData((this.rawData = this._formatData(data)));
var values;
var toadd_values;
var add_data = this._annotateLayers(prepared);
for (var i=0; i<this.data.length; i+=1) {
values = this.data[i].values;
toadd_values = add_data[i].values;
values.push.apply(values, toadd_values);
}
return this.data;
};