export = FlyJson;

declare class FlyJson {
  constructor (mixins?: object);
  _sortBy (field: string, reverse: boolean, primer: Function): Function;
  _findDistinct (source: object|Array<string|object|number>, obj: boolean): boolean;
  setMode (name: string): this;
  set (data: Array<object>): this;
  list (): Array<object>;
  insert (obj: object): this;
  insertMany (data: Array<object>): this;
  update (key: string, value: any, obj: object): this;
  updateMany (key: string, data: Array<object>): this;
  modify (key: string, value: any, obj: object): this;
  modifyMany (key: string, data: Array<object>): this;
  delete (key: string, value: any): this;
  deleteMany (key: string, data: Array<string|number|object>): this;
  select (key: Array<string>): this;
  where (...args: any): this;
  begin (): this;
  or (): this;
  end (): this;
  distinct (fieldName?: string): this;
  clean (): this;
  join (name: string, data: Array<object>): this;
  merge (a: string, b: string): this;
  on (a: string, b: string, nested?: boolean, caseSensitive?: boolean): this;
  orderBy (name: string, desc?: boolean, primer: Function): this;
  groupDetail (name: string, groupName?: string): this;
  groupBy (name: string, sumField?: Array<string>): this;
  skip (size: string|number): this;
  take (size: string|number): this;
  paginate (page: string|number, pageSize: string|number): this;
  promisify (fn: Function): this;
  exec (): Array<object>;
  isString (value: any): boolean;
  isInteger (value: any): boolean;
  isBoolean (value: any): boolean;
  isArray (value: any): boolean;
  isObject(value: any): boolean;
  isEmpty (value: any): boolean;
  isEmptyArray (value: any): boolean;
  isEmptyObject (value: any): boolean;
  fastCheckArrayObject (value: any): boolean;
  foreach (data: Array<string|number|object>, callback: Function): void;
  blockingTest (ms: number): void;
  safeStringify (value: object, space: any): string;
  shallowClone (array: Array<string|number|object>): Array<string|number|object>;
  deepClone (array: Array<string|number|object>): Array<string|number|object>;
  jsonTransform (data: object, map: object): Array<object>;
  getDescendantProperty (object: object, path: string, list?: Array<string|number|object>): Array<string|number|object>;
  fuzzySearch (query: string|number, keys: Array<string>, caseSensitive?: boolean, sort?: boolean): this;
  fuzzy (haystack:Array<string|number|object>, query?: string|number, keys: Array<string>, caseSensitive?: boolean, sort?: boolean): Array<string|number|object>;
  _fuzzyIsMatch (item: string|number, query: string|number, caseSensitive: boolean): number;
  _fuzzyNearestIndexesFor (item: string, query: string): Array<number>;
  _fuzzyIndexesOfFirstLetter (item: string, query: string): Array<number>;
}