import { DataModelBase } from '@themost/common';
import { ColumnAnnotation } from './Column';
declare interface ValidationAnnotation {
    pattern?: string;
    patternMessage?: string;
    minValue?: unknown;
    maxValue?: unknown;
    minLength?: unknown;
    maxLength?: unknown;
    message?: string;
    validator?: (event: {
        model: DataModelBase;
        target: unknown;
        value: unknown;
    }) => Promise<boolean>;
}
declare interface ColumnValidationAnnotation extends ColumnAnnotation {
    validation?: ValidationAnnotation;
}
declare function Pattern(pattern?: string, patternMessage?: string): PropertyDecorator;
declare function Size(minLength?: unknown, maxLength?: unknown, message?: string): PropertyDecorator;
declare function Min(minValue?: unknown, message?: string): PropertyDecorator;
declare function Max(maxValue?: unknown, message?: string): PropertyDecorator;
declare function Range(minValue: unknown, maxValue: unknown, message?: string): PropertyDecorator;
declare function Validate(validator: (event: {
    model: DataModelBase;
    target: unknown;
    value: unknown;
}) => Promise<boolean>, message?: string): PropertyDecorator;
export { Pattern, Size, Min, Max, Validate, Range, ColumnValidationAnnotation };