Refer to variables directly in formatting-string for log messages (#871)

Author: Niederb

api-client/src/api/api_client.rs

@@ -205,8 +205,8 @@ where
 		let (metadata, runtime_version) =
 			futures_util::future::try_join(metadata_future, runtime_version_future).await?;
 
-		debug!("Metadata: {:?}", metadata);
-		info!("Runtime Version: {:?}", runtime_version);
+		debug!("Metadata: {metadata:?}");
+		info!("Runtime Version: {runtime_version:?}");
 
 		self.metadata = metadata;
 		self.runtime_version = runtime_version;

node-api/src/events/raw_event_details.rs

@@ -209,7 +209,7 @@ impl<Hash: Encode + Decode> RawEventDetails<Hash> {
 			.ok_or(MetadataError::VariantIndexNotFound(variant_index))?;
 		let pallet_name = event_pallet.name().to_string();
 		let variant_name = event_variant.name.to_string();
-		debug!("Decoding Event '{}::{}'", &pallet_name, &variant_name);
+		debug!("Decoding Event '{pallet_name}::{variant_name}'");
 
 		// Skip over the bytes belonging to this event.
 		for field_metadata in &event_variant.fields {