extern/nushell
1
0
Fork 1
mirror of https://github.com/nushell/nushell.git synced 2025-04-29 15:44:28 +02:00
Code Issues Packages Projects Releases Wiki Activity
d1d6518ece
nushell/crates/nu-engine
History
Wind 11cdb94699
IR: rasing reasonable error when using subexpression with and operator (#15623) 
# Description
Fixes: #15510
I think it's introduced by #14653, which changes `and/or` to `match`
expression.

After looking into `compile_match`, it's important to collect the value
before matching this.
```rust
    // Important to collect it first
    builder.push(Instruction::Collect { src_dst: match_reg }.into_spanned(match_expr.span))?;
```
This pr is going to apply the logic while compiling `and/or` operation.

# User-Facing Changes
The following will raise a reasonable error:
```nushell
> (nu --testbin cococo false) and true
Error: nu:🐚:operator_unsupported_type

  × The 'and' operator does not work on values of type 'string'.
   ╭─[entry #7:1:2]
 1 │ (nu --testbin cococo false) and true
   ·  ─┬                         ─┬─
   ·   │                          ╰── does not support 'string'
   ·   ╰── string
   ╰────
```

# Tests + Formatting
Added 1 test.

# After Submitting
Maybe need to update doc
https://github.com/nushell/nushell.github.io/pull/1876

---------

Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
2025-04-25 22:00:20 +08:00
..
src IR: rasing reasonable error when using subexpression with and operator (#15623) 2025-04-25 22:00:20 +08:00
Cargo.toml Bump to 0.103.1 dev version (#15347) 2025-03-19 00:12:01 -04:00
LICENSE Fix rest of license year ranges (#8727) 2023-04-04 09:03:29 +12:00
README.md Add top-level crate documentation/READMEs (#12907) 2024-07-14 10:10:41 +02:00

README.md

This crate primarily drives the evaluation of expressions.

(Some overlap with nu-protocol)

  • Provides CallExt

Internal Nushell crate

This crate implements components of Nushell and is not designed to support plugin authors or other users directly.