Handle download of AmyloGraph network to HTML

Creates a download handler that can be inserted into an app and used to download AmyloGraph network data in HTML format.

HTML_download_handler(node_positions)

Arguments

node_positions

[reactive(data.frame())]
Table of node positions with x, y, and id columns.

nodes

[data.frame()]
AmyloGraph node data.

edges

[data.frame()]
AmyloGraph edge data.

Value

A downloadHandler object.