import type { ModelConfig, ModelConfigInput, ModelRelationFieldConfig, ModelScalarFieldConfig, ProjectDefinition } from '#src/schema/index.js';
declare function isScalarUnique(model: ModelConfig, fieldId: string): boolean;
declare function areScalarsUnique(model: ModelConfigInput, fieldIds: string[]): boolean;
declare function getRelationLocalFields(model: ModelConfig, relation: ModelRelationFieldConfig): ModelScalarFieldConfig[];
declare function relationByIdOrThrow(model: ModelConfig, relationId: string): ModelRelationFieldConfig;
declare function isRelationOptional(model: ModelConfig, relation: ModelRelationFieldConfig): boolean;
declare function isRelationOneToOne(model: ModelConfig, relation: ModelRelationFieldConfig): boolean;
declare function getModelFieldValidation(projectDefinition: ProjectDefinition, modelId: string, fieldId: string, preProcess?: boolean): string;
export declare const ModelFieldUtils: {
    isScalarUnique: typeof isScalarUnique;
    areScalarsUnique: typeof areScalarsUnique;
    getRelationLocalFields: typeof getRelationLocalFields;
    isRelationOptional: typeof isRelationOptional;
    isRelationOneToOne: typeof isRelationOneToOne;
    getModelFieldValidation: typeof getModelFieldValidation;
    relationByIdOrThrow: typeof relationByIdOrThrow;
};
export {};
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