mirror of
https://github.com/nushell/nushell.git
synced 2025-05-08 17:02:59 +00:00
ce581a80a6
# Description This clone is not necessary and tanks the performance of deep nested access. As soon as we found the value, we know we discard the old value, so can `std::mem::take` the inner (`impl Default for Value` to the rescue) We may be able to further optimize this but not having to clone the value is vital.
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.