@sinkingsheep/jsondb/dist/JsonDB.d.ts

A lightweight JSON-based database for Node.js

import { EventEmitter } from "events";
import { IndexConfig, DBOptions, Document, QueryOptions, OperatorQuery } from "./types";
import { QueryChain } from "./queryChain";
declare class JsonDB extends EventEmitter {
    private directory;
    private collections;
    private dirty;
    private prettyPrint;
    private schemas;
    private autoSaveManager;
    private indexes;
    private indexConfigs;
    private transactions;
    constructor(options: DBOptions);
    createIndex(collection: string, field: string, config?: IndexConfig): Promise<void>;
    init(): Promise<void>;
    loadCollection(collectionName: string): Promise<void>;
    saveCollection(collectionName: string): Promise<void>;
    saveAll(): Promise<void>;
    insert<T extends {
        id?: string;
    }>(collection: string, document: T): Promise<T & Document>;
    insertMany<T extends {
        id?: string;
    }>(collectionName: string, documents: T[]): Promise<(T & {
        id: string;
    })[]>;
    findWithJoin<T>(collectionName: string, query?: Partial<T>, options?: QueryOptions): Promise<T[]>;
    find<T extends Document = Document>(collectionName: string, query?: OperatorQuery, options?: QueryOptions): Promise<T[]>;
    findOne<T extends Document = Document>(collectionName: string, query?: OperatorQuery): Promise<T | null>;
    update<T>(collectionName: string, query: Partial<T>, update: Partial<T>): Promise<number>;
    updateOne<T>(collectionName: string, query: Partial<T>, update: Partial<T>): Promise<boolean>;
    delete<T>(collectionName: string, query: Partial<T>): Promise<number>;
    dropCollection(collectionName: string): Promise<void>;
    beginTransaction(): Promise<string>;
    private takeCollectionSnapshot;
    commitTransaction(transactionId: string): Promise<void>;
    rollbackTransaction(transactionId: string): Promise<void>;
    chain<T extends Document = Document>(collectionName: string): QueryChain<T>;
    private applySorting;
    close(): Promise<void>;
}
export default JsonDB;