The term "jawn" comes from the Philadelphia area. It conveys about as much information as "thing" does. I chose the name because I had moved to Montreal so I remembered Philly fondly. Also, there isn't a better way to describe objects encoded in JSON than "things". Finally, we get a catchy slogan. Jawn was designed to parse JSON into an AST as quickly as possible. Currently, Jawn is competitive with the fastest Java JSON libraries (GSON and Jackson) and in the author's benchmarks, it often wins. It seems to be faster than any other Scala parser that exists (as of July 2014).

Features

  • Jawn" is designed to parse JSON into an AST (Abstract Syntax Tree) as quickly as possible
  • Jawn is competitive with some of the fastest Java JSON libraries (GSON and Jackson), often outperforming them. It is claimed to be faster than any other Scala parser as of July 2014
  • awn supports various versions of Scala (2.12, 2.13, and 3) on the JVM and Scala.js
  • It's also compatible with Scala Native for Scala 2.12 and 2.13
  • Jawn's parser is both fast and featureful, allowing you to parse JSON and get an AST of type J when you have a Facade[J] defined
  • Support for External ASTs

Project Samples

Project Activity

See All Activity >

Categories

JSON

License

MIT License

Follow Jawn

Jawn Web Site

Other Useful Business Software
Award-Winning Medical Office Software Designed for Your Specialty Icon
Award-Winning Medical Office Software Designed for Your Specialty

Succeed and scale your practice with cloud-based, data-backed, AI-powered healthcare software.

RXNT is an ambulatory healthcare technology pioneer that empowers medical practices and healthcare organizations to succeed and scale through innovative, data-backed, AI-powered software.
Learn More
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of Jawn!

Additional Project Details

Programming Language

Scala

Related Categories

Scala JSON Software

Registered

2023-10-31