style: apply rustfmt across all crates and demos

Consistent formatting pass: line wrapping, import sorting, trailing whitespace removal, let-chain indentation, merged derive attributes, and unsafe block reformatting. Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>
2026-04-12 07:01:58 -07:00
parent bc88a14fa1
commit 02d382d5f6
302 changed files with 1805 additions and 1590 deletions
@@ -182,13 +182,14 @@ pub fn select_backend() -> Result<Box<dyn GpuBackend>> {
    {
        if devices.iter().any(|d| d.is_metal())
            && let Ok(backend) = metal::MetalBackend::new()
-                && backend.is_available() {
-                    tracing::info!(
-                        "Using Metal GPU backend (rtx-tensor): {}",
-                        backend.device_info().name
-                    );
-                    return Ok(Box::new(backend));
-                }
+            && backend.is_available()
+        {
+            tracing::info!(
+                "Using Metal GPU backend (rtx-tensor): {}",
+                backend.device_info().name
+            );
+            return Ok(Box::new(backend));
+        }
    }

    // Return CPU fallback