Block.data property
Optional text data that round-trips between blocks and XML. Has no effect. May be used by 3rd parties for meta information.
Signature:
data: string | null;
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Last updated 2024-09-18 UTC.
[null,null,["Last updated 2024-09-18 UTC."],[[["`data` is an optional property on Blockly blocks used to store arbitrary text data."],["This data is preserved when blocks are converted to and from XML, allowing for persistence."],["`data` has no inherent functionality within Blockly itself and is primarily intended for use by external tools or extensions."],["It can be used to store metadata, custom configurations, or any other information relevant to a specific block."]]],[]]