Fast abstraction for converting human-like times into milliseconds. Like, are 1d to 86400000.

There are two ways to calculate milliseconds:

• In the runtime crate::ms_converter::ms
• In the compilation time crate::ms_converter::ms_expr

Add this to your Cargo.toml:

[dependencies]
ms-converter = "1.4"

use crate::ms_converter::ms;
let value = ms("1d").unwrap();
assert_eq!(value, 86400000)

use crate::ms_converter::ms_expr;
const VALUE: i64 = ms_expr!(i64, 1 d);
assert_eq!(VALUE, 86400000)

use crate::ms_converter::ms_into_time;
let value = ms_into_time("1d").unwrap();
assert_eq!(value.as_millis(), 86400000)

use crate::ms_converter::{get_duration_by_postfix, DAY};
let value = get_duration_by_postfix(DAY as i64, " day").unwrap();
assert_eq!(value, "1 day")

use crate::ms_converter::{get_max_possible_duration, DAY};
let value = get_max_possible_duration(DAY as i64).unwrap();
assert_eq!(value, "1d")

use crate::ms_converter::{get_max_possible_duration_long, WEEK};
let value = get_max_possible_duration_long(2 * WEEK as i64).unwrap();
assert_eq!(value, "14 days") // Max possible period is a day

• Years: years, year, yrs, yr, y
• Weeks: weeks, week, w
• Days: days, day, d
• Hours: hours, hour, hrs, hr, h
• Minutes: minutes, minute, mins, min, m
• Seconds: seconds, second, secs, sec, s
• Milliseconds: milliseconds, millisecond, msecs, msec, ms and empty postfix

You can check the performance diff between ms_converter and ms libraries here.

Also, the macro has no time in the runtime! It will be converted into the const value.

cargo test

Running code style tests

cargo fmt --all -- --check

Just create pr or issue. You welcome.

We use SemVer for versioning. For the versions available, see the tags on this repository.

• Mikhail Panfilov - Initial work - Mnwa

See also the list of contributors who participated in this project.

This project is licensed under the MIT License - see the LICENSE.md file for details