Julius Volz 50af7d589b Fix tree line drawing by using a callback ref
In a non-dev build (no initial double-renders), the tree lines would not be
rendered correctly from the parent of a binop to its first child, because the
first child would be rendered before the parent, and the parent's ref hadn't
been set yet at that time. Switched from a normal ref to a callback-based ref
with explicit React state update to make sure that the child gets to know about
the parent's (later) rendered div element.

Signed-off-by: Julius Volz <julius.volz@gmail.com>
2024-09-16 08:42:20 +02:00
..
2024-09-10 10:16:45 +01:00