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Devyn Cairns efe25e3f58
Better generic errors for plugins (and perhaps scripts) (#12236) 
# Description
This makes `LabeledError` much more capable of representing close to
everything a `miette::Diagnostic` can, including `ShellError`, and
allows plugins to generate multiple error spans, codes, help, etc.

`LabeledError` is now embeddable within `ShellError` as a transparent
variant.

This could also be used to improve `error make` and `try/catch` to
reflect `LabeledError` exactly in the future.

Also cleaned up some errors in existing plugins.

# User-Facing Changes
Breaking change for plugins. Nicer errors for users.
2024-03-21 12:27:21 +01:00
..
src Better generic errors for plugins (and perhaps scripts) (#12236) 2024-03-21 12:27:21 +01:00
tests Name the Value conversion functions more clearly (#11851) 2024-02-17 18:14:16 +00:00
Cargo.toml Bump reedline to dev (and strum) (#12150) 2024-03-10 20:31:54 +01:00
LICENSE Fix rest of license year ranges (#8727) 2023-04-04 09:03:29 +12:00
README.md Add nu-protocol 2021-09-02 13:29:43 +12:00

README.md

nu-protocol

The nu-protocol crate holds the definitions of structs/traits that are used throughout Nushell. This gives us one way to expose them to many other crates, as well as make these definitions available to each other, without causing mutually recursive dependencies.