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-rw-r--r--cli/ops/fs.rs12
-rw-r--r--cli/swc_util.rs2
2 files changed, 7 insertions, 7 deletions
diff --git a/cli/ops/fs.rs b/cli/ops/fs.rs
index 573058d70..116366c8d 100644
--- a/cli/ops/fs.rs
+++ b/cli/ops/fs.rs
@@ -833,9 +833,9 @@ fn op_make_temp_dir(
// We can't assume that paths are always valid utf8 strings.
let path = make_temp(
// Converting Option<String> to Option<&str>
- dir.as_ref().map(|x| &**x),
- prefix.as_ref().map(|x| &**x),
- suffix.as_ref().map(|x| &**x),
+ dir.as_deref(),
+ prefix.as_deref(),
+ suffix.as_deref(),
true,
)?;
let path_str = into_string(path.into_os_string())?;
@@ -864,9 +864,9 @@ fn op_make_temp_file(
// We can't assume that paths are always valid utf8 strings.
let path = make_temp(
// Converting Option<String> to Option<&str>
- dir.as_ref().map(|x| &**x),
- prefix.as_ref().map(|x| &**x),
- suffix.as_ref().map(|x| &**x),
+ dir.as_deref(),
+ prefix.as_deref(),
+ suffix.as_deref(),
false,
)?;
let path_str = into_string(path.into_os_string())?;
diff --git a/cli/swc_util.rs b/cli/swc_util.rs
index a2e5d50fd..f579cbd36 100644
--- a/cli/swc_util.rs
+++ b/cli/swc_util.rs
@@ -161,7 +161,7 @@ impl AstParser {
self
.comments
.take_leading_comments(span.lo())
- .unwrap_or_else(|| vec![])
+ .unwrap_or_else(Vec::new)
}
}