declare module "frexp/lib/KnexHelper" {
  export function paginate(
    this: import("knex").QueryBuilder,
    page: number,
    perPage: number
  ): any;

  export function when(
    this: import("knex").QueryBuilder,
    value: any,
    query?: (builder: import("knex").QueryBuilder, value: any) => void,
    next?: (builder: import("knex").QueryBuilder<any, any>) => void
  ): any;
}