duplicate series labels only show value for last series

[michaud]

dygraphs/src/dygraph-options.js

Line 146 in da2a028

var seriesName = this.labels_[idx];

dygraphs/src/dygraph-options.js

Line 150 in da2a028

this.series_[seriesName] = {

when using the label as a series identifier the data gets overwritten if the label appears multiple times in this.labels_
using the labels as a dictionary field in this case creates a weakness, who knows what people put in those labels

[mirabilos]

Yes, you cannot use duplicate labels. What they put there is converted to a String, since that’s what dictionary keys are; otherwise, the GIGO principle applies here.