import { IEditSession } from 'brace';
import { CodeEditorInstance } from '../../../code-editor';
import { ICompleterItem } from '../../../code-editor/services/code-editor-completer';
export declare const getKeywordsCompletions: () => ICompleterItem[];
/**
 * create an array of bitmaps.
 *  if ((bit j of array[i]) === 1) means that the character i*31 + j should be marked in UI
 *
 * @param {number | number[]} start
 * @param {number} length
 * @returns {number[]}
 */
export declare const createMatchMask: (start: number | number[], length: number) => number[];
export declare function getSuggestions(queryContext: any, keywordsCompletions: any, sqlAutocompleter: any, searchInObject: any): Promise<any>;
export declare function isSearchInObject(queryContext: any, sqlAutocompleter: any): Promise<boolean>;
export declare function createCaption(str: string): string;
export declare const makeCompletionItem: (value: string, meta: string, caption?: string, matchMask?: number[], score?: number) => ICompleterItem;
export declare const getQueryAndCursorPositionFromEditor: (editorInstance: CodeEditorInstance, session: IEditSession) => {
    query: string;
    position: number;
};
export declare const findAllIndexOf: (haystack: string, needle: string) => number[];