forked from extern/nushell
de6bab59bf
This is a follow-up from https://github.com/nushell/nushell/pull/8173, which was merged shortly after the 0.76 release. That PR changed `default_env.nu` so that the user's home folder is displayed as `~` in the left prompt. It did so using `get -i`. This PR just rewrites the Nu code from https://github.com/nushell/nushell/pull/8173 to use `try`/`catch` instead of `-i`, which will make it easier to remove the `-i` flags from `get` and `select` eventually (see https://github.com/nushell/nushell/pull/8379). I would like to merge this before the 0.77 release, so we don't end up with lots of `env.nu` files using `get -i` out in the wild.
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.