forked from extern/nushell
I propose to add such a README file for the nu-json crate. The crate is good, it is used also by others. However, on crates.io [its page](https://crates.io/crates/nu-json) looks uninformative. Related to https://github.com/nushell/nushell/issues/8253 --------- Co-authored-by: ygguser <there_is@no.email>
Nushell core libraries and plugins
These sub-crates form both the foundation for Nu and a set of plugins which extend Nu with additional functionality.
Foundational libraries are split into two kinds of crates:
- Core crates - those crates that work together to build the Nushell language engine
- Support crates - a set of crates that support the engine with additional features like JSON support, ANSI support, and more.
Plugins are likewise also split into two types:
- Core plugins - plugins that provide part of the default experience of Nu, including access to the system properties, processes, and web-connectivity features.
- Extra plugins - these plugins run a wide range of different capabilities like working with different file types, charting, viewing binary data, and more.