blockly > Events > CommentChange > oldContents_
Events.CommentChange.oldContents_ property
The previous contents of the comment.
Signature:
oldContents_?: string;
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Last updated 2024-09-18 UTC.
[null,null,["Last updated 2024-09-18 UTC."],[[["`oldContents_` stores the text content of a comment before it was changed."],["This property is optional and of type string, potentially containing the previous comment text."],["It is used within the `Blockly.Events.CommentChange` event to track modifications to block comments."]]],[]]