is-circular

high-performance, zero-dependency circular reference check for objects (or arrays)

MIT 3 个版本

is circular cyclic object ref references array json

主页

仓库

提交 Issue

安装

npm install is-circular

yarn add is-circular

pnpm add is-circular

bun add is-circular

README

is-circular

High-performance circular reference check for objects (or arrays) w/ no dependencies

Installation

npm install is-circular

Usage

var isCircular = require('is-circular')

var circularObj = {
  foo: 1,
  bar: 2
}
circularObj.qux = circularObj

isCircular(circularObj) // true

var obj = {
  foo: 1,
  bar: 2,
  qux: 3
}

isCircular(obj) // false

License

MIT

版本列表

1.0.2 2018-07-02

1.0.1 2016-05-22

1.0.0 2015-12-06