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@beenhere4hours/valid-chain

v1.0.4

Published

Deep check if property exists

Downloads

4

Vulnerabilities

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  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

beenhere4hoursbeenhere4hours

Keywords

deepobjectobject-path

Readme

Build Status

valid-chain

Verify deep nested property exists

Installation

npm i @beenhere4hours/valid-chain

Usage

const validChain = require("../index").validChain;

// first param is the object to search
// second param is a string dot notated list of params to be verified
validChain({level1: {level2: {level3: {level4: true}}}}, 'level1.level2.level3.level4');
// expect true

validChain({level1: {level2: {level3: {level4: true}}}}, 'level1.level2.level3.level4.level5');
// expect false

Tests

npm test