dns-equal
Advanced tools
Package description
The dns-equal npm package is a simple utility for comparing DNS record names in a case-insensitive manner. It is particularly useful when working with DNS records where the case of the characters should not affect the comparison result.
Case-Insensitive DNS Name Comparison
This feature allows you to compare two DNS names in a case-insensitive manner. The code sample demonstrates how to use the dns-equal package to check if 'example.com' and 'EXAMPLE.COM' are considered equal.
const dnsEqual = require('dns-equal');
const name1 = 'example.com';
const name2 = 'EXAMPLE.COM';
console.log(dnsEqual(name1, name2)); // trueThe dns-packet package is a more comprehensive library for encoding and decoding DNS packets. While it offers more functionality than dns-equal, such as parsing and building DNS messages, it does not focus solely on case-insensitive comparison of DNS names.
The dns-txt package is designed for encoding and decoding DNS TXT records. It provides utilities for working with DNS TXT records but does not offer the simple case-insensitive comparison feature that dns-equal provides.
The node-dns package is a DNS server and client library for Node.js. It provides a wide range of DNS functionalities, including querying and serving DNS records. However, it does not specifically focus on case-insensitive DNS name comparison like dns-equal.
Readme
Compare DNS record strings for equality. Enforces RFC 1035 domain comparison.
npm install dns-equal --save
var dnsEqual = require('dns-equal')
var domain1 = 'Example.COM'
var domain2 = 'example.com'
if (dnsEqual(domain1, domain2)) {
console.log('The two domains are the same')
}
MIT
FAQs
Compare DNS record strings for equality
The npm package dns-equal receives a total of 4,980,624 weekly downloads. As such, dns-equal popularity was classified as popular.
We found that dns-equal demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
Git dependencies in open source packages can introduce significant risks, including lack of version control, stability issues, dependency drift, and difficulty in auditing, making them potential targets for supply chain attacks.
Security News
Node.js has added experimental support for TypeScript, a move that highlights the growing importance of TypeScript in modern development.
Product
Check out what's new at Socket with our Product Changelog. It tracks all public-facing updates, improvements, and fixes so you can take full advantage of our features.