Visualize a tree: Difference between revisions

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m (→‎{{header|Phix}}: added syntax colouring the hard way)
(Removed useless TNode. Kept only Node[T] as re ref object.)
Line 2,902: Line 2,902:


type
type
Node[T] = ref TNode[T]
Node[T] = ref object
TNode[T] = object
data: T
data: T
left, right: Node[T]
left, right: Node[T]