How to Install Hequalizer in Any JavaScript Project

Hequalizer v2.0.0 is distributed as a single JavaScript file that exposes the Hequalizer class on window. There is no bundler requirement, no peer dependencies to satisfy, and no configuration file to create. Pick the delivery method that best fits your stack.

npm
CDN (jsDelivr)
Direct Download

Install Hequalizer from the npm registry with your package manager of choice.

npm install hequalizer

After installation, the package directory contains both the full source (hequalizer.js) and the minified build (hequalizer.min.js). Load whichever file suits your environment by adding a script tag that points into node_modules, or configure your build tool to copy it to your output directory:

<script src="./node_modules/hequalizer/hequalizer.min.js"></script>

Hequalizer is authored as a browser-targeted script that assigns the class to window.Hequalizer. It does not export an ES module or CommonJS module. For npm-based projects, load the file directly via a <script> tag or as a static asset rather than through an import statement.

The fastest way to get started is to reference the minified build directly from the jsDelivr CDN. Paste this tag into your HTML <head> or just before the closing </body> tag:

<script src="https://cdn.jsdelivr.net/npm/hequalizer/hequalizer.min.js"></script>

To pin a specific version and avoid unexpected changes from future releases, include the version number in the URL:

<script src="https://cdn.jsdelivr.net/npm/hequalizer@2.0.0/hequalizer.min.js"></script>

The CDN build is served with long-term cache headers. Pinning to a version like @2.0.0 ensures your users always receive the exact file you tested against.

Once the script loads, window.Hequalizer is available globally and you can create instances immediately after the DOM is ready.

Download either the annotated source or the minified build from the GitHub repository or the npm package page and host it yourself:

File	Use case
`hequalizer.js`	Development — readable source with comments
`hequalizer.min.js`	Production — stripped and minified

After downloading, place the file in your project (for example ./js/hequalizer.js) and add a script tag:

<script src="./js/hequalizer.js"></script>

Or point to the minified version for production:

<script src="./js/hequalizer.min.js"></script>

Both files expose the class in exactly the same way — window.Hequalizer — so you can swap between them without changing any application code.

Hequalizer requires no build step of any kind. Include the script tag and the Hequalizer class is immediately ready to use via window.Hequalizer. There is nothing to compile, bundle, or transpile.

Verify the installation

After including the script, open your browser’s developer console and run:

console.log(typeof window.Hequalizer); // "function"

If it prints "function", Hequalizer is loaded and the class is ready to instantiate. If you see "undefined", double-check that the script tag appears in the HTML before your application code runs.

Get Started

Usage

API Reference

Guides

How to Install Hequalizer in Any JavaScript Project

Verify the installation

Build docs developers (and LLMs) love

Get Started

Usage

API Reference

Guides

Documentation Index

​Verify the installation

Build docs developers (and LLMs) love

Verify the installation