@loopback/context/src/json-types.ts

Facilities to manage artifacts and their dependencies in your Node.js applications. The module exposes TypeScript/JavaScript APIs and decorators to register artifacts, declare dependencies, and resolve artifacts by keys. It also serves as an IoC container

// Copyright IBM Corp. and LoopBack contributors 2020. All Rights Reserved.
// Node module: @loopback/context
// This file is licensed under the MIT License.
// License text available at https://opensource.org/licenses/MIT

/**
 * Type definition for JSON types
 */

/**
 * JSON primitive types:
 * - string
 * - number
 * - boolean
 * - null
 */
export type JSONPrimitive = string | number | boolean | null;

/**
 * JSON values
 * - primitive
 * - object
 * - array
 */
export type JSONValue = JSONPrimitive | JSONObject | JSONArray;

/**
 * JSON object
 */
export interface JSONObject extends Record<string, JSONValue> {}

/**
 * JSON array
 */
export interface JSONArray extends Array<JSONValue> {}