import { Component } from 'preact';
export interface InputQLProps<T = {}> {
    style?: any;
    items: T[];
    columns: string[];
    onChange?: (valid: boolean, filter?: (obj: T) => boolean) => void;
    isUp?: boolean;
}
interface State {
    active?: boolean;
    valid?: boolean;
    dropdowns?: string[];
    active_index?: number;
}
export declare class InputQL extends Component<InputQLProps, State> {
    index: number;
    constructor(props: InputQLProps);
    updateState: (state: State, filter?: any) => void;
    renderMeta: () => void;
    input: HTMLInputElement;
    refInput: (input: HTMLInputElement) => void;
    onInput: () => void;
    onKeyDown: (e: KeyboardEvent) => void;
    onItemSelect: (item: string) => void;
    container: HTMLDivElement;
    refContainer: (container: HTMLDivElement) => void;
    docClick: (e: any) => void;
    componentDidMount(): void;
    componentWillUnmount(): void;
    render(): JSX.Element;
}
export {};