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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

ValidationRule interface

Signature

typescript
export interface ValidationRule 

Import

typescript
import { ValidationRule } from '@grafana/ui';

Properties

PropertyTypeDescription
errorMessagestring
rule(valueToValidate: string) => boolean

errorMessage property

Signature

typescript
errorMessage: string;

rule property

Signature

typescript
rule: (valueToValidate: string) => boolean;