blockly > Events > MarkerMove > oldNode
Events.MarkerMove.oldNode property
The old node the marker used to be on, if any.
Signature:
oldNode?: ASTNode;
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Last updated 2024-09-18 UTC.
[null,null,["Last updated 2024-09-18 UTC."],[[["The `oldNode` property of the `Events.MarkerMove` class stores the AST node the marker was previously attached to."],["It is of type `ASTNode` and is optional, meaning it can be undefined if the marker was not previously attached to a node."],["This property is used to track the previous location of the marker before it was moved."]]],[]]