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Show symlink sizes in ls (#1680)

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* Show symlink sizes in ls

* Reduce redundancy in the size code of ls
This commit is contained in:
Joseph T. Lyons 2020-04-29 03:23:26 -04:00 committed by GitHub
parent c704157bc8
commit 8d197e1b2f
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1 changed files with 9 additions and 5 deletions
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14
crates/nu-cli/src/data/files.rs
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@ -127,16 +127,20 @@ pub(crate) fn dir_entry_dict(
} }
} }
let mut size_untagged_value: UntaggedValue = UntaggedValue::nothing();
if let Some(md) = metadata { if let Some(md) = metadata {
if md.is_file() { if md.is_file() {
dict.insert_untagged("size", UntaggedValue::bytes(md.len() as u64)); size_untagged_value = UntaggedValue::bytes(md.len() as u64);
} else { } else if md.file_type().is_symlink() {
dict.insert_untagged("size", UntaggedValue::nothing()); if let Ok(symlink_md) = filename.symlink_metadata() {
size_untagged_value = UntaggedValue::bytes(symlink_md.len() as u64);
}
} }
} else {
dict.insert_untagged("size", UntaggedValue::nothing());
} }
dict.insert_untagged("size", size_untagged_value);
if let Some(md) = metadata { if let Some(md) = metadata {
if full { if full {
if let Ok(c) = md.created() { if let Ok(c) = md.created() {