import { PipeTransform } from '@angular/core';
import { MtnaI18nDefaultOptions, MtnaI18nString, MtnaLocaleIds } from '../models';
import { MtnaI18nService } from '../services';
import * as i0 from "@angular/core";
/** Extracts a string value from an InternationalizedString for a specific locale ID. */
export declare class MtnaI18nValuePipe implements PipeTransform {
    private i18nService;
    private defaultOptions?;
    constructor(i18nService: MtnaI18nService, defaultOptions?: MtnaI18nDefaultOptions | undefined);
    /**
     * @param localeId The full locale ID to find the value for.
     * @param i18nStrings The i18n strings to search through
     * @param fallbackToEmptyLanguage Whether to fall back to an i18n string without a defined language, defaults to false.
     * @param langPropName The name of an InternationalizedString's language property.
     * @param valuePropName The name of an InternationalizedString's value property.
     * @returns the specified locale's value for the given i18n strings
     */
    transform(localeId: typeof MtnaLocaleIds.type, i18nStrings: string | MtnaI18nString[] | null | undefined, fallbackToEmptyLanguage?: boolean, langPropName?: string, valuePropName?: string): string | null | undefined;
    static ɵfac: i0.ɵɵFactoryDeclaration<MtnaI18nValuePipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<MtnaI18nValuePipe, "mtnaI18nValue">;
}
export declare class MtnaI18nValuePipeModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<MtnaI18nValuePipeModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<MtnaI18nValuePipeModule, [typeof MtnaI18nValuePipe], never, [typeof MtnaI18nValuePipe]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<MtnaI18nValuePipeModule>;
}