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kibana/docs/development/plugins/expressions/public/kibana-plugin-plugins-expressions-public.executioncontract.getdata.md
Peter Pisljar 8e523edcd6
expression service docs (#78774)
2020-09-30 09:10:28 +02:00

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Home > kibana-plugin-plugins-expressions-public > ExecutionContract > getData

ExecutionContract.getData property

Returns the final output of expression, if any error happens still wraps that error into ExpressionValueError type and returns that. This function never throws.

Signature:

getData: () => Promise<Output | ExpressionValueError>;