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20c2de9eed
nushell/crates/nu-protocol
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Charles Taylor 20c2de9eed
Empty rest args match should be an empty list (#14246) 
Fixes #14145 

# User-Facing Changes
An empty rest match would be `null` previously. Now it will be an empty
list.
This is a breaking change for any scripts relying on the old behavior.

Example script:
```nu
match [1] {
  [_ ..$rest] => {
    match $rest {
      null => { "old" }
      [] => { "new" }
    }
  } 
}
```
This expression would evaluate to "old" on current nu versions and "new"
with this patch.
2024-11-04 18:03:26 +01:00
..
src Empty rest args match should be an empty list (#14246) 2024-11-04 18:03:26 +01:00
tests Refactor config updates (#13802) 2024-10-11 18:40:32 +02:00
Cargo.toml Improve CellPath display output (#14197) 2024-11-02 10:28:10 -05:00
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.