base: Simplify decode_key_value
@@ -161,11 +161,7 @@ impl EncodeKey for EventType {
pub fn decode_key_value(key: &[u8], position: usize) -> Option<String> {
let values: Vec<&[u8]> = key.split(|v| *v == ENCODE_SEPARATOR).collect();
- if position >= values.len() {
- return None;
- }
-
- Some(String::from_utf8_lossy(values[position]).to_string())
+ values.get(position).map(|s| String::from_utf8_lossy(s).to_string())
}
#[derive(Clone)]
