import { Observable } from 'rxjs/Observable';
import { ValidatorFn, AsyncValidatorFn } from '@angular/forms';
import { TagModel } from './core';
export interface TagInputOptions {
    separatorKeys: string[];
    separatorKeyCodes: number[];
    maxItems: number;
    placeholder: string;
    secondaryPlaceholder: string;
    validators: ValidatorFn[];
    asyncValidators: AsyncValidatorFn[];
    onlyFromAutocomplete: boolean;
    errorMessages: {
        [key: string]: string;
    };
    theme: string;
    onTextChangeDebounce: number;
    inputId: string;
    inputClass: string;
    clearOnBlur: boolean;
    hideForm: boolean;
    addOnBlur: boolean;
    addOnPaste: boolean;
    pasteSplitPattern: string;
    blinkIfDupe: boolean;
    removable: boolean;
    editable: boolean;
    allowDupes: boolean;
    modelAsStrings: boolean;
    trimTags: boolean;
    ripple: boolean;
    tabIndex: string;
    disabled: boolean;
    dragZone: string;
    onRemoving: () => Observable<TagModel>;
    onAdding: () => Observable<TagModel>;
    displayBy: string;
    identifyBy: string;
}
export interface TagInputDropdownOptions {
    displayBy: string;
    identifyBy: string;
    appendToBody: boolean;
    offset: string;
    focusFirstElement: boolean;
    showDropdownIfEmpty: boolean;
    minimumTextLength: number;
    limitItemsTo: number;
    matchingFn: (value: string, target: TagModel) => boolean;
}
export declare const defaults: {
    tagInput: TagInputOptions;
    dropdown: TagInputDropdownOptions;
};