import { ValidatorFn } from '@angular/forms';
import { ComponentState, FormMetadata, InputMetadata, InputType } from '../../components/types';
import { FieldSchemaDef } from './types';
import * as i0 from "@angular/core";
export declare class FormSchemaBuilderService {
    private i18n;
    buildForm(schema: FieldSchemaDef[], i18nNamespace: string, formName: string, submitLabelKey?: string, state?: ComponentState): FormMetadata;
    protected buildField(def: FieldSchemaDef, i18nNamespace: string, state: ComponentState): InputMetadata;
    protected parseValidators(def: FieldSchemaDef): ValidatorFn[];
    protected parseInputType(typeStr: string): InputType;
    static ɵfac: i0.ɵɵFactoryDeclaration<FormSchemaBuilderService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<FormSchemaBuilderService>;
}