Hi confreres,
I want to make a hash of a tree.
The tree consists of ontologies. any number of children is possible.
e.g.
Building
House
Window
Glas
Silicium
Door
Roof
Wood
Hut
Pizza
Garage
Door
the result should be
$hash = { label =>'Building',
children=>[
{label=>'House',
children=>[
{label=>'Window',
children=>[ ....
],
{
...
},
]
};
I tried with a recursive call, but I did not manage it to get all nodes.
Any hints
Murcia
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