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unit structs variants may now omit "content" in from_value

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This commit is contained in:
Tim 'Piepmatz' Hesse 2024-06-01 20:56:49 +02:00
parent 16f85e49ff
commit a14ea9c2ca
1 changed files with 5 additions and 7 deletions
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12
crates/nu-derive-value/src/from.rs
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@ -144,13 +144,11 @@ fn enum_from_value(data: &DataEnum) -> TokenStream2 {
})?;
let ty = ty.into_string()?;
// TODO: make content optional if type refers to a unit variant
let v = record.remove("content").ok_or_else(|| nu_protocol::ShellError::CantFindColumn {
col_name: std::string::ToString::to_string("content"),
span: call_span,
src_span: span
})?;
// This allows unit variants to resolve without the "content" field
// in the record.
let v = record
.remove("content")
.unwrap_or_else(|| nu_protocol::Value::nothing(span));
match ty.as_str() {
#(#arms),*