Perl vs TypeScript

Overview

Perl

Stacks4.3K

Followers935

Votes575

GitHub Stars2.2K

Forks602

TypeScript

Stacks105.1K

Followers74.2K

Votes503

GitHub Stars106.6K

Forks13.1K

Perl vs TypeScript: What are the differences?

Developers describe Perl as "Highly capable, feature-rich programming language with over 26 years of development". Perl is a general-purpose programming language originally developed for text manipulation and now used for a wide range of tasks including system administration, web development, network programming, GUI development, and more. On the other hand, TypeScript is detailed as "A superset of JavaScript that compiles to clean JavaScript output". TypeScript is a language for application-scale JavaScript development. It's a typed superset of JavaScript that compiles to plain JavaScript.

Perl belongs to "Languages" category of the tech stack, while TypeScript can be primarily classified under "Templating Languages & Extensions".

"Lots of libraries", "Open source" and "Text processing" are the key factors why developers consider Perl; whereas "More intuitive and type safe javascript", "Type safe" and "JavaScript superset" are the primary reasons why TypeScript is favored.

Perl and TypeScript are both open source tools. It seems that TypeScript with 51.2K GitHub stars and 7.07K forks on GitHub has more adoption than Perl with 436 GitHub stars and 152 GitHub forks.

According to the StackShare community, TypeScript has a broader approval, being mentioned in 982 company stacks & 1447 developers stacks; compared to Perl, which is listed in 133 company stacks and 64 developer stacks.

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Manual

Advice on Perl, TypeScript

Peter

May 17, 2019

Reviewon

TypeScript

I use TypeScript because:

incredible developer tooling and community support
actively developed and supported by Microsoft (yes, I like Microsoft) ;)
easier to make sense of a TS codebase because the annotations provide so much more context than plain JS
refactors become easier (VSCode has superb support for TS)

I've switched back and forth between TS and Flow and decided a year ago to abandon Flow completely in favor of TS. I don't want to bash Flow, however, my main grievances are very poor tooling (editor integration leaves much to be desired), a slower release cycle, and subpar docs and community support.

135k views135k

Comments

Jarvis

May 16, 2019

Reviewon

TypeScript

Flow (JS)

I use TypeScript because it isn't just about validating the types I'm expecting to receive though that is a huge part of it too. Flow (JS) seems to be a type system only. TypeScript also allows you to use the latest features of JavaScript while also providing the type checking. To be fair to Flow (JS), I have not used it, but likely wouldn't have due to the additional features I get from TypeScript.

168k views168k

Comments

David

VP Engineering at Trolley

May 16, 2019

Reviewon

JavaScript

Flow (JS)

TypeScript

We originally (in 2017) started rewriting our platform from JavaScript to Flow (JS) but found the library support for Flow was lacking. After switching gears to TypeScript we've never looked back. At this point we're finding that frontend and backend libraries are supporting TypeScript out of the box and where the support is missing that the commuity is typically got a solution in hand.

173k views173k

Comments

Detailed Comparison

Perl	TypeScript
Perl is a general-purpose programming language originally developed for text manipulation and now used for a wide range of tasks including system administration, web development, network programming, GUI development, and more.	TypeScript is a language for application-scale JavaScript development. It's a typed superset of JavaScript that compiles to plain JavaScript.
Statistics
GitHub Stars 2.2K	GitHub Stars 106.6K
GitHub Forks 602	GitHub Forks 13.1K
Stacks 4.3K	Stacks 105.1K
Followers 935	Followers 74.2K
Votes 575	Votes 503
Pros & Cons
Pros 72 Lots of libraries 66 Open source 61 Text processing 54 Powerful 49 Unix-style Cons 4 Messy $/@/% syntax 3 No exception handling 2 "1;" 2 No OS threads 2 Bad OO support	Pros 173 More intuitive and type safe javascript 105 Type safe 80 JavaScript superset 48 The best AltJS ever 27 Best AltJS for BackEnd Cons 5 Code may look heavy and confusing 4 Hype

What are some alternatives to Perl, TypeScript?

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.