import AutoNumeric from 'autonumeric';
import * as i0 from '@angular/core';
import { OnInit, OnDestroy, ElementRef, Renderer2, ChangeDetectorRef } from '@angular/core';
import { ControlValueAccessor, Validator, AbstractControl, ValidationErrors } from '@angular/forms';

/**
 * Custom options to provide to the underlying [AutoNumeric library](https://github.com/autoNumeric/autoNumeric).
 * The value can be set to `string`, which is an alias that represents
 * a [set of predefined set of options](https://github.com/autoNumeric/autoNumeric#predefined-options)
 * for a currency or language, or `Options`, which is a
 * [custom set of options](https://github.com/autoNumeric/autoNumeric#options)
 * that override any default options that the `skyAutonumeric` attribute specifies.
 */
type SkyAutonumericOptions = string | keyof AutoNumeric.PredefinedOptions | AutoNumeric.Options;

/**
 * Provides options to the underlying [AutoNumeric library](https://github.com/autoNumeric/autoNumeric).
 * This can set global options on multiple input fields.
 */
declare class SkyAutonumericOptionsProvider {
    /**
     * The value for a settings object to pass to the AutoNumeric library.
     * This overrides any default options specified by the `skyAutonumeric` attribute.
     */
    getConfig(): SkyAutonumericOptions;
    static ɵfac: i0.ɵɵFactoryDeclaration<SkyAutonumericOptionsProvider, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<SkyAutonumericOptionsProvider>;
}

/**
 * Wraps the [autoNumeric utility](https://github.com/autoNumeric/autoNumeric) to format
 * any type of number, including currency.
 */
declare class SkyAutonumericDirective implements OnInit, OnDestroy, ControlValueAccessor, Validator {
    #private;
    /**
     * Assigns the name of a property from `SkyAutonumericOptionsProvider`.
     */
    set skyAutonumeric(value: SkyAutonumericOptions | undefined);
    /**
     * @internal
     */
    skyAutonumericFormChangesUnformatted: boolean | undefined;
    constructor(elementRef: ElementRef, globalConfig: SkyAutonumericOptionsProvider, renderer: Renderer2, changeDetector: ChangeDetectorRef);
    ngOnInit(): void;
    ngOnDestroy(): void;
    /**
     * Implemented as part of ControlValueAccessor.
     */
    setDisabledState(value: boolean): void;
    writeValue(value: number | undefined): void;
    validate(control: AbstractControl): ValidationErrors | null;
    registerOnChange(fn: (value: number | undefined) => void): void;
    registerOnTouched(fn: () => void): void;
    onBlur(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<SkyAutonumericDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<SkyAutonumericDirective, "input[skyAutonumeric]", never, { "skyAutonumeric": { "alias": "skyAutonumeric"; "required": false; }; "skyAutonumericFormChangesUnformatted": { "alias": "skyAutonumericFormChangesUnformatted"; "required": false; }; }, {}, never, never, true, never>;
}

declare class SkyAutonumericModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<SkyAutonumericModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<SkyAutonumericModule, never, [typeof SkyAutonumericDirective], [typeof SkyAutonumericDirective]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<SkyAutonumericModule>;
}

export { SkyAutonumericModule, SkyAutonumericOptionsProvider, SkyAutonumericDirective as λ1 };
export type { SkyAutonumericOptions };