Human Time

Status: stable

Features:

Parses durations in free form like 15days 2min 2s
Formats durations in similar form 2years 2min 12us
Parses and formats timestamp in rfc3339 format: 2018-01-01T12:53:00Z
Parses timestamps in a weaker format: 2018-01-01 12:53:00

Timestamp parsing/formatting is super-fast because format is basically fixed.

Here are some micro-benchmarks:

``` test result: ok. 0 passed; 0 failed; 26 ignored; 0 measured; 0 filtered out

 Running target/release/deps/datetime_format-8facb4ac832d9770

running 2 tests test rfc3339chrono ... bench: 737 ns/iter (+/- 37) test rfc3339humantime_seconds ... bench: 73 ns/iter (+/- 2)

test result: ok. 0 passed; 0 failed; 0 ignored; 2 measured; 0 filtered out

 Running target/release/deps/datetime_parse-342628f877d7867c

running 6 tests test datetimeutcparsemillis ... bench: 228 ns/iter (+/- 11) test datetimeutcparsenanos ... bench: 236 ns/iter (+/- 10) test datetimeutcparseseconds ... bench: 204 ns/iter (+/- 18) test rfc3339humantimemillis ... bench: 28 ns/iter (+/- 1) test rfc3339humantimenanos ... bench: 36 ns/iter (+/- 2) test rfc3339humantime_seconds ... bench: 24 ns/iter (+/- 1)

test result: ok. 0 passed; 0 failed; 0 ignored; 6 measured; 0 filtered out ```

See [serde-humantime] for serde integration.

License

Licensed under either of

Apache License, Version 2.0, (./LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
MIT license (./LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.