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Add some more cell path support for fun (#316)

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JT 2021-11-09 20:13:05 +13:00 committed by GitHub
parent 6f4993618d
commit e1468c0440
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1 changed files with 17 additions and 0 deletions
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17
crates/nu-protocol/src/value/mod.rs
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@ -267,6 +267,23 @@ impl Value {
return Err(ShellError::AccessBeyondEnd(val.len(), *origin_span)); return Err(ShellError::AccessBeyondEnd(val.len(), *origin_span));
} }
} }
Value::Binary { val, .. } => {
if let Some(item) = val.get(*count) {
current = Value::Int {
val: *item as i64,
span: *origin_span,
};
} else {
return Err(ShellError::AccessBeyondEnd(val.len(), *origin_span));
}
}
Value::Range { val, .. } => {
if let Some(item) = val.clone().into_range_iter()?.nth(*count) {
current = item.clone();
} else {
return Err(ShellError::AccessBeyondEndOfStream(*origin_span));
}
}
x => { x => {
return Err(ShellError::IncompatiblePathAccess( return Err(ShellError::IncompatiblePathAccess(
format!("{}", x.get_type()), format!("{}", x.get_type()),