This adds a search box to the HTML, as well as functionality to search
for an arbitrary brother in the graph.
Search queries can be any substring of a brother's name,
case-insensitive. If a search succeeds, the graph zooms in and selects
the brother's node. If a search fails, the search text is highlighted in
red.
This adds a search box to the HTML, as well as functionality to search for an arbitrary brother in the graph.
Search queries can be any substring of a brother's name, case-insensitive. If a search succeeds, the graph zooms in and selects the brother's node. If a search fails, the search text is highlighted in red.
Test: manual