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A couple more (#1149)

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This commit is contained in:
Jonathan Turner
2020-01-02 18:24:41 +13:00
committed by GitHub
parent 0f626dd076
commit 5e31851070
9 changed files with 45 additions and 29 deletions
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35
crates/nu-value-ext/src/lib.rs
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@ -291,25 +291,30 @@ pub fn insert_data_at_column_path(
split_path: &ColumnPath,
new_value: Value,
) -> Result<Value, ShellError> {
let (last, front) = split_path.split_last();
let mut original = value.clone();
if let Some((last, front)) = split_path.split_last() {
let mut original = value.clone();
let mut current: &mut Value = &mut original;
let mut current: &mut Value = &mut original;
for member in front {
let type_name = current.spanned_type_name();
for member in front {
let type_name = current.spanned_type_name();
current = get_mut_data_by_member(current, &member).ok_or_else(|| {
ShellError::missing_property(
member.plain_string(std::usize::MAX).spanned(member.span),
type_name,
)
})?
current = get_mut_data_by_member(current, &member).ok_or_else(|| {
ShellError::missing_property(
member.plain_string(std::usize::MAX).spanned(member.span),
type_name,
)
})?
}
insert_data_at_member(current, &last, new_value)?;
Ok(original)
} else {
Err(ShellError::untagged_runtime_error(
"Internal error: could not split column-path correctly",
))
}
insert_data_at_member(current, &last, new_value)?;
Ok(original)
}
pub fn replace_data_at_column_path(