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Pug vs Slim Lang: What are the differences?
# Introduction
In the realm of web development, there are various templating languages used to simplify the process of creating dynamic web pages. Two popular choices are Pug and Slim Lang. While both serve a similar purpose, there are distinct differences between the two that make them unique in their own ways.
1. **Syntax**: Pug uses significant whitespace and indentation to determine the structure of the document, resembling Python-like syntax. On the other hand, Slim Lang employs a minimalistic syntax with fewer characters and special symbols, making it cleaner and more concise in nature.
2. **Line Breaks**: Pug automatically adds line breaks and rearranges the code to maintain a clean and organized structure. In contrast, Slim Lang requires explicit line breaks and indentation to separate elements, giving developers more control over the layout of their code.
3. **Extensions**: Pug offers various programming constructs and features such as variables, conditionals, and loops, making it a versatile choice for complex projects. Slim Lang, on the other hand, focuses on simplicity and minimalism, limiting the number of features available for developers.
4. **HTML Output**: Pug generates HTML code that closely reflects the structure of the Pug template, including the use of semantic elements and indentation. Slim Lang, however, translates its concise syntax directly into HTML without preserving the original formatting, resulting in more compact output.
5. **Community Support**: Pug has a larger and more established community of developers, providing extensive documentation, tutorials, and plugins for users to enhance their projects. Slim Lang, while less popular, has a dedicated following that appreciates its streamlined approach to templating.
6. **Integration**: Pug can be seamlessly integrated with popular JavaScript frameworks like Node.js and Express, offering a unified ecosystem for server-side rendering. On the other hand, Slim Lang is often used in Ruby on Rails applications, leveraging the strengths of the Ruby programming language for web development.
In Summary, Pug and Slim Lang differ in syntax, line breaks, extensions, HTML output, community support, and integration, each offering unique advantages for developers based on their preferences and project requirements.
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Learn MorePros of Pug
Pros of Slim Lang
Pros of Pug
- Elegant html138
- Great with nodejs90
- Open source59
- Very short syntax59
- Structured with indentation54
- Free25
- Really similar to Slim (from Ruby fame)6
- It's not HAML6
- Gulp6
- Clean syntax5
- Readable code5
- Easy setup5
- Difficult For Front End Developers,learn backend5
- Disdain for angled brackets4
Pros of Slim Lang
- Easier to type and maintain than haml13
- Very clean and logical12
- Integrates with Rails by installing a single gem9
- Performs better than haml8
- Concise4
- Extensive package support in sublime text 2 and 33
- Atom package support1
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Cons of Pug
Cons of Slim Lang
Cons of Pug
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Cons of Slim Lang
- Not so good editor support2
- Overcomplicated syntax1
- Lots of syntactic corner cases1
- Easy to break nesting when reindenting or copy-pasting1
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- No public GitHub repository available -
What is Pug?
This project was formerly known as "Jade." Pug is a high performance template engine heavily influenced by Haml and implemented with JavaScript for Node.js and browsers.
What is Slim Lang?
Slim is a template language whose goal is to reduce the view syntax to the essential parts without becoming cryptic. It started as an exercise to see how much could be removed from a standard html template (<, >, closing tags, etc...). As more people took an interest in Slim, the functionality grew and so did the flexibility of the syntax.
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What companies use Pug?
What companies use Slim Lang?
What companies use Slim Lang?
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What tools integrate with Pug?
What tools integrate with Slim Lang?
What tools integrate with Slim Lang?
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What are some alternatives to Pug and Slim Lang?
EJS
It is a simple templating language that lets you generate HTML markup with plain JavaScript. No religiousness about how to organize things. No reinvention of iteration and control-flow. It's just plain JavaScript.
Handlebars.js
Handlebars.js is an extension to the Mustache templating language created by Chris Wanstrath. Handlebars.js and Mustache are both logicless templating languages that keep the view and the code separated like we all know they should be.
React
Lots of people use React as the V in MVC. Since React makes no assumptions about the rest of your technology stack, it's easy to try it out on a small feature in an existing project.
JavaScript
JavaScript is most known as the scripting language for Web pages, but used in many non-browser environments as well such as node.js or Apache CouchDB. It is a prototype-based, multi-paradigm scripting language that is dynamic,and supports object-oriented, imperative, and functional programming styles.
Git
Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency.