Histogram support for bedgraph format

[stephenshank]

Thanks for your work on this wonderful project! I am wondering if it is possible to support the bedgraph format on the histogram, or if there is any interest in doing so. At the moment it seems that only annotation JSONs are supported. I am interested in using this as a viewer for ChIP-seq peaks where the former format makes more sense.

[eweitz]

Interesting proposal! Could you provide some sample data?

[stephenshank]

Thank you for such a prompt and positive response! Some data can be found here:
https://galaxy.hyphy.org/api/datasets/889b3527af72ff94/display?to_ext=bedgraph

It's from this history and was generated with the bamCoverage tool on reads mapped to hg19 with BWA on an accession from this study with a 10kb window.