import { FormControlDirective, FormControlName } from "@angular/forms";
import * as i0 from "@angular/core";
export declare class TrimFormFieldsDirective {
    private formControlDir;
    private formControlName;
    type: string;
    constructor(formControlDir: FormControlDirective, formControlName: FormControlName);
    trimValue(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<TrimFormFieldsDirective, [{ optional: true; }, { optional: true; }]>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<TrimFormFieldsDirective, "[formControl], [formControlName]", never, { "type": "type"; }, {}, never>;
}