Fork of World Countries Tree
A collapsible tree diagram displays tweet texts about healthcare, arranged as a root node with a single branch of nested tweet content. The visualization uses d3.hierarchy and d3.tree to compute the layout, with d3.linkHorizontal generating the connecting paths. d3.zoom enables interactive panning and zooming of the SVG rendering. Node labels are styled with the Playfair Display font, and the data originates from a JSON file containing tweet messages.