npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

simple-comparator

v1.1.0

Published

The JS/TS utility to compare two simple objects, arrays or simple data type.

Downloads

11

Readme

GitHub version Coverage Status dependency status contributions welcome

What is it?

The JS/TS utility to confirm deep equality of two simple objects, arrays or simple data type, to be used in Deno and Node.js.

The bahaviour match the toEqual() matcher function of the Jest library.

The orignal inspiration went from the issue in React.js application I had, where the useEffect triggered change to the global context of changed variable, but with same content.

Ready to be used in Deno and Node.js. To see more details how to use it, please check related unit tests in ./src/*.spec.ts and tests in ./tests folder.

Deno example

deno test https://raw.githubusercontent.com/dominikj111/simple-comparator/main/tests/deno.test.ts or

deno test https://raw.githubusercontent.com/dominikj111/simple-comparator/main/tests/deno.test.js

How to get it on Node.js or Bun

npm i simple-comparator, bun add simple-comparator

bun test doesn't work as expected with this library as there are Deno tests included and bun can't resolve the assert_equals module.

Problems to solve

As a develoer, I want:

  • To deeply compare two objects, arrays or simple data type.
import { same, diff, compare } from "simple-comparator/index";

...

React.useEffect(() => {
    if (diff(state.var_1, state.var_2)) {
        // do some action
    }
}, [ state.var_1, state.var_2 ]);

...

Possible improvements when requested

:black_square_button: Add bundling to import from CDN (vanilla js) -> umd, esm

:black_square_button: Improve Continuous Integration (automatic build, linting and testing)

:black_square_button: Add Changelog, Code of Conduct