fn set()

in backends/grpc-metadata/src/lib.rs [34:40]

• 7 lines of code
• 3 McCabe index (conditional complexity)

    fn set(&mut self, key: &str, value: String) {
        if let Ok(key) = tonic::metadata::MetadataKey::from_bytes(key.as_bytes()) {
            if let Ok(val) = value.parse() {
                self.0.insert(key, val);
            }
        }
    }