import { TypeaheadDirective } from 'ngx-bootstrap/typeahead';
export declare class TypeaheadIeFixDirective extends TypeaheadDirective {
    private ie_init;
    typeahead: any;
    onBlur(): void;
    /**
     * when ngModel or formControl is init'ed, it seems to update input value triggering an 'input' event in IE.
     * that 'input' event then causes typeahead directive to focus on the bound input and even open its suggestion list if possible.
     * listening to 'change' event intead of 'input' event
     * you can get around this behavior in IE.
     */
    onInput(e: any): void;
}