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Important: This documentation is about an older version. It's relevant only to the release noted, many of the features and functions have been updated or replaced. Please view the current version.

Enterprise Open source

reduceField() function

reduceField() function

Signature

typescript
export declare function reduceField(options: ReduceFieldOptions): FieldCalcs;

Import

typescript
import { reduceField } from '@grafana/data';

Parameters

ParameterTypeDescription
optionsReduceFieldOptions

Returns:

FieldCalcs

an object with a key for each selected stat NOTE: This will also modify the ‘field.state’ object, leaving values in a cache until cleared.