import { OnChanges, SimpleChanges } from "@angular/core";
import { ControlValueAccessor } from "@angular/forms";
import * as i0 from "@angular/core";
export declare class DesignFormItemCheckboxComponent implements ControlValueAccessor, OnChanges {
    options: Array<Record<'label' | 'value', string>>;
    _first: string[];
    /**
    * Invoked when the model has been changed
    */
    onChange: (_: any) => void;
    onTouched: () => void;
    writeValue(obj: any): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    setDisabledState?(isDisabled: boolean): void;
    ngOnChanges(changes: SimpleChanges): void;
    log(e: any): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<DesignFormItemCheckboxComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DesignFormItemCheckboxComponent, "app-design-form-item-checkbox", never, { "options": { "alias": "options"; "required": false; }; }, {}, never, never, true, never>;
}