import { BaseDirective } from './directive';
interface ValidationRule {
    required?: boolean;
    minLength?: number;
    maxLength?: number;
    pattern?: RegExp;
    email?: boolean;
    url?: boolean;
    number?: boolean;
    min?: number;
    max?: number;
    custom?: (value: string) => boolean | string;
}
interface ValidationOptions {
    rules?: ValidationRule;
    onError?: (errors: string[]) => void;
    onSuccess?: () => void;
    validateOnInput?: boolean;
    validateOnBlur?: boolean;
    showErrors?: boolean;
}
interface ValidationResult {
    isValid: boolean;
    errors: string[];
}
export declare class ValidateDirective extends BaseDirective {
    private options;
    private currentErrors;
    private listeningElement;
    mount(element: Element): void;
    private handleInput;
    private handleBlur;
    private validateElement;
    private updateElementStyling;
    update(options: ValidationOptions): void;
    unmount(): void;
    validate(): ValidationResult;
    getErrors(): string[];
    clearErrors(): void;
}
export {};
//# sourceMappingURL=validate.directive.d.ts.map