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  5. Elm vs XML

Elm vs XML

OverviewComparisonAlternatives

Overview

XML
XML
Stacks516
Followers315
Votes2
Elm
Elm
Stacks758
Followers744
Votes319

Elm vs XML: What are the differences?

Introduction

In web development, Elm and XML are two distinct technologies used to create user interfaces. Elm is a functional programming language that compiles to JavaScript and is used to build web applications, while XML is a markup language used to define data structures and documents.

  1. Syntax: One key difference between Elm and XML is their syntax. Elm uses a functional programming syntax similar to Haskell, with functions, records, and pattern matching. XML, on the other hand, uses tags and attributes to define the structure of data.

  2. Type System: Elm has a strong, static type system that enforces type safety, reducing runtime errors and bugs. XML, being a markup language, does not have a type system and is primarily used for structuring data.

  3. Interactivity: Elm provides robust features for creating interactive user interfaces, including signals, subscriptions, and ports for interop with JavaScript. XML, being a static markup language, does not have built-in interactivity features.

  4. Compilation: Elm code is compiled to efficient JavaScript that runs in the browser, optimizing performance. XML is parsed by the browser to render the document structure but does not undergo compilation like Elm code.

  5. Community: Elm has a dedicated community of developers and maintains a package ecosystem for reusable components and libraries. XML, being a standard markup language, is supported widely across different technologies but does not have a specific community dedicated to its development.

In Summary, Elm and XML differ in their syntax, type system, interactivity, compilation process, and community support.

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Detailed Comparison

XML
XML
Elm
Elm

A markup language that defines a set of rules for encoding documents in a format that is both human-readable and machine-readable.

Writing HTML apps is super easy with elm-lang/html. Not only does it render extremely fast, it also quietly guides you towards well-architected code.

-
No Runtime Exceptions; Fearless refactoring; Understand anyone's code; Fast and friendly feedback; Enforced Semantic Versioning; Small Assets
Statistics
Stacks
516
Stacks
758
Followers
315
Followers
744
Votes
2
Votes
319
Pros & Cons
Pros
  • 2
    Fun
Pros
  • 45
    Code stays clean
  • 44
    Great type system
  • 40
    No Runtime Exceptions
  • 33
    Fun
  • 28
    Easy to understand
Cons
  • 3
    No typeclasses -> repitition (i.e. map has 130versions)
  • 2
    JS interoperability a bit more involved
  • 2
    JS interop can not be async
  • 1
    Main developer enforces "the correct" style hard
  • 1
    More code is required

What are some alternatives to XML, Elm?

JavaScript

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.

Python

Python

Python is a general purpose programming language created by Guido Van Rossum. Python is most praised for its elegant syntax and readable code, if you are just beginning your programming career python suits you best.

PHP

PHP

Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world.

Ruby

Ruby

Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorite languages (Perl, Smalltalk, Eiffel, Ada, and Lisp) to form a new language that balanced functional programming with imperative programming.

Java

Java

Java is a programming language and computing platform first released by Sun Microsystems in 1995. There are lots of applications and websites that will not work unless you have Java installed, and more are created every day. Java is fast, secure, and reliable. From laptops to datacenters, game consoles to scientific supercomputers, cell phones to the Internet, Java is everywhere!

Golang

Golang

Go is expressive, concise, clean, and efficient. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel type system enables flexible and modular program construction. Go compiles quickly to machine code yet has the convenience of garbage collection and the power of run-time reflection. It's a fast, statically typed, compiled language that feels like a dynamically typed, interpreted language.

HTML5

HTML5

HTML5 is a core technology markup language of the Internet used for structuring and presenting content for the World Wide Web. As of October 2014 this is the final and complete fifth revision of the HTML standard of the World Wide Web Consortium (W3C). The previous version, HTML 4, was standardised in 1997.

C#

C#

C# (pronounced "See Sharp") is a simple, modern, object-oriented, and type-safe programming language. C# has its roots in the C family of languages and will be immediately familiar to C, C++, Java, and JavaScript programmers.

Meteor

Meteor

A Meteor application is a mix of JavaScript that runs inside a client web browser, JavaScript that runs on the Meteor server inside a Node.js container, and all the supporting HTML fragments, CSS rules, and static assets.

Scala

Scala

Scala is an acronym for “Scalable Language”. This means that Scala grows with you. You can play with it by typing one-line expressions and observing the results. But you can also rely on it for large mission critical systems, as many companies, including Twitter, LinkedIn, or Intel do. To some, Scala feels like a scripting language. Its syntax is concise and low ceremony; its types get out of the way because the compiler can infer them.

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