use-event-metadata 0.1.0

Ordered string metadata entries for RustUse event primitives.
Documentation 
1
2
3
4
5
6
7
8

use use_event_metadata::EventMetadata;

fn main() {
    let mut metadata = EventMetadata::with_entry("trace_id", "abc");
    metadata.insert("trace_id", "def");

    assert_eq!(metadata.get("trace_id"), Some("def"));
}