style: satisfy newest clippy

elfo-rs · Sep 29, 2024 · b35a97b · b35a97b
1 parent 8f83f1e
commit b35a97b
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Showing 3 changed files with 3 additions and 6 deletions.
diff --git a/elfo-core/src/dumping/extract_name.rs b/elfo-core/src/dumping/extract_name.rs
@@ -232,7 +232,7 @@ fn strip_known_wrappers(mut s: &str) -> &str {
 }
 
 fn extract_path(s: &str) -> &str {
-    if let Some(idx) = s.find(|c| c == '<' || c == '>' || c == ',') {
+    if let Some(idx) = s.find(['<', '>', ',']) {
         &s[..idx]
     } else {
         s

diff --git a/elfo-dumper/src/serializer.rs b/elfo-dumper/src/serializer.rs
@@ -145,10 +145,7 @@ impl Serializer {
                 }
                 true
             })
-            .map_err(|err| {
-                self.output.truncate(prev_len);
-                err
-            })
+            .inspect_err(|_| self.output.truncate(prev_len))
     }
 
     pub(crate) fn take(&mut self) -> (Option<&[u8]>, Report) {

diff --git a/elfo-telemeter/src/render/openmetrics.rs b/elfo-telemeter/src/render/openmetrics.rs
@@ -273,7 +273,7 @@ fn sanitize_label_key(key: &str) -> Cow<'_, str> {
 }
 
 fn sanitize_label_value(value: &str) -> Cow<'_, str> {
-    if value.contains(|c: char| c == '\\' || c == '"' || c == '\n') {
+    if value.contains(['\\', '"', '\n']) {
         value.into()
     } else {
         value