CoffeeScript vs Kotlin

Overview

CoffeeScript

Stacks3.7K

Followers1.2K

Votes1.0K

GitHub Stars16.6K

Forks2.0K

Kotlin

Stacks17.7K

Followers11.9K

Votes650

GitHub Stars51.5K

Forks6.1K

CoffeeScript vs Kotlin: What are the differences?

Developers describe CoffeeScript as "Unfancy JavaScript". CoffeeScript is a little language that compiles into JavaScript. Underneath that awkward Java-esque patina, JavaScript has always had a gorgeous heart. CoffeeScript is an attempt to expose the good parts of JavaScript in a simple way. On the other hand, Kotlin is detailed as "Statically typed Programming Language targeting JVM and JavaScript". Kotlin is a statically typed programming language for the JVM, Android and the browser, 100% interoperable with Java.

CoffeeScript and Kotlin can be categorized as "Languages" tools.

"Easy to read" is the primary reason why developers consider CoffeeScript over the competitors, whereas "Interoperable with Java" was stated as the key factor in picking Kotlin.

CoffeeScript and Kotlin are both open source tools. It seems that Kotlin with 28.3K GitHub stars and 3.28K forks on GitHub has more adoption than CoffeeScript with 15.2K GitHub stars and 1.99K GitHub forks.

Typeform, thoughtbot, and Trello are some of the popular companies that use CoffeeScript, whereas Kotlin is used by Slack, 9GAG, and Rainist. CoffeeScript has a broader approval, being mentioned in 364 company stacks & 170 developers stacks; compared to Kotlin, which is listed in 268 company stacks and 208 developer stacks.

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Advice on CoffeeScript, Kotlin

Nick

Building cool things on the internet 🛠️ at Stream

Sep 5, 2019

Review

I work at Stream and I'm immensely proud of what our team is working on here at the company. Most recently, we announced our Android SDK accompanied by an extensive tutorial for Java and Kotlin. The tutorial covers just about everything you need to know when it comes to using our Android SDK for Stream Chat. The Android SDK touches many features offered by Stream Chat – more specifically, typing status, read state, file uploads, threads, reactions, editing messages, and commands. Head over to https://getstream.io/tutorials/android-chat/ and give it a whirl!

176k views176k

Comments

Zuriel

Jun 7, 2020

Needs advice

Can anyone help me decide what's best for app development or even android Oreo development? I'm in a state dilemma at the moment. I want to do Android programming, not necessarily web development. I have heard a lot of people recommend one of these, and it seems that both the tools can do the job. Which language would you choose?

291k views291k

Comments

Liviu Florin

Principal Software Engineer at Dell Technologies

Dec 11, 2020

Review

Hi, Well...It depends. Take this with a grain of salt as I'm not a mobile app developer. I would weigh in some factors. If I would want to go fast, maybe I would make an Android app and use the language that I know, Java or even Kotlin. It really depends on how much time do you have. Alternatives to Flutter you can find here: https://buildfire.com/programming-languages-for-mobile-app-development/. As you already went with Firebase it might be a good option to stick with Flutter as they are both Google products and their integration might work more smoothly.
I would also take into account the job market in your area and your personal preference in order to raise your chances to find a good job after you graduate and use your project as actual work experience. I guess it would help to put in some specs related to what you are trying to build, as some frameworks are better suited to do one job, rather than others and hopefully get more specific answers.

1.14k views1.14k

Comments

Detailed Comparison

CoffeeScript	Kotlin
It adds syntactic sugar inspired by Ruby, Python and Haskell in an effort to enhance JavaScript's brevity and readability. Specific additional features include list comprehension and de-structuring assignment.	Kotlin is a statically typed programming language for the JVM, Android and the browser, 100% interoperable with Java
String Interpolation; Statement Modifiers; Callback Handling; Comprehensions; The Fat Arrow; Scoping; Clean JavaScript Output.	-
Statistics
GitHub Stars 16.6K	GitHub Stars 51.5K
GitHub Forks 2.0K	GitHub Forks 6.1K
Stacks 3.7K	Stacks 17.7K
Followers 1.2K	Followers 11.9K
Votes 1.0K	Votes 650
Pros & Cons
Pros 199 Easy to read 179 Faster to write 126 Syntactic sugar 104 Readable 104 Elegant Cons 3 No ES6 1 Unclear what will be grouped to {…} 1 Parentheses required in 0-ary function calls 1 Corner cases in syntax	Pros 73 Interoperable with Java 55 Functional Programming support 51 Null Safety 46 Official Android support 44 Backed by JetBrains Cons 7 Java interop makes users write Java in Kotlin 4 Frequent use of {} keys 2 Nonullpointer Exception 2 Hard to make teams adopt the Kotlin style 1 Friendly community

What are some alternatives to CoffeeScript, Kotlin?

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 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

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

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 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

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 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# (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.

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.

Elixir

Elixir leverages the Erlang VM, known for running low-latency, distributed and fault-tolerant systems, while also being successfully used in web development and the embedded software domain.

Related Comparisons

"Easy to read" is the primary reason why developers consider CoffeeScript over the competitors, whereas "Interoperable with Java" was stated as the key factor in picking Kotlin.

CoffeeScript vs Kotlin