import * as i0 from "@angular/core";
export declare class FormControlUtils {
    getTrimmedInputValue(inputValue: any): any;
    isEmptyInputValue(inputValue: any): boolean;
    isEmptyTrimmedInputValue(inputValue: any): boolean;
    isEmptyBooleanInputValue(inputValue: any): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<FormControlUtils, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<FormControlUtils>;
}
//# sourceMappingURL=form-control.utils.d.ts.map