
PHP
JavaScript
Kotlin
Java
Python
Typescript
HTML5
A programming language for HHVM that interoperates seamlessly with PHP

jquery-template
Handlebars
NANO – jQuery Template Engine
Eta JS
Jinja2
Typescript
Nunjucks
Pug is a robust, elegant, feature rich template engine for Node.js
Which is more popular?
Pug might be a bit more popular than Hack Lang. We know about 22 links to it since March 2021 and only 22 links to Hack Lang.
Website, pricing, platforms and company facts side by side.
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| Website | hacklang.org | pugjs.org |
| Pricing | — | |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Hack Lang is recommended for developers and large-scale organizations already using PHP who want to transition to a more modern and type-safe environment. It is particularly suitable for projects that require high performance and code maintainability, such as large web applications with complex business logic.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Project .hack Series Review! - The Game Collection
More videos
Everything You Need to Know About Pugs - Characteristics and Care
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Hack Lang and Pug. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


> Make it a compiled language with virtual machine similar to Java. The times of recursively creating PHP-files to serve PHP-files are dated (*cough Smarty). Compilation with checks and strict typing will increase the code quality... - Source: Hacker News / 26 days ago
I'm glad that PHP has adopted more and more from Hack, Facebook's once fork and now completely separate language - https://hacklang.org/. It was never going to replace it (Go's success separate from Google has astounded me to be honest)... - Source: Hacker News / about 1 year ago
Doesn’t Facebook still run most of their backend on Hack[0] (compiled PHP subset)? [0] https://hacklang.org/. - Source: Hacker News / almost 2 years ago
HTML is verbose. Writing nested structures by hand is tedious and error-prone. Pug (formerly Jade) solves this with a clean, indentation-based syntax:. - Source: dev.to / 9 months ago
For a more robust approach, we'd probably need to install a templating language of some kind, such as Twig, EJS, Handlebars, Pug or Mustache (this is not a complete list!). Reading the documentation for posthtml-modules, you'll notice it... - Source: dev.to / over 1 year ago
If you have a bit of Nodejs SSR background, you would already be accustomed to templating libraries like Pug, Handlebars, EJS, etc. If you’re from a PHP background you would be familiar with the Blade templating engine. These templating... - Source: dev.to / over 2 years ago
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A popular general-purpose scripting language that is especially suited to web development
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A template plugin for jQuery. Allows templating without cluttering JavaScript code with markup.
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Lightweight, interpreted, object-oriented language with first-class functions
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Handlebars is a JavaScript template library that is, more or less, based on ...
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Statically typed Programming Language targeting JVM and JavaScript
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NANO is a simple and open-source jQuery Template Engine developed by trix.pl and released under the MIT License.
Compare NANO – jQuery Template Engine to Hack Lang or Pug: