4 releases (breaking)
0.4.0 | Apr 26, 2021 |
---|---|
0.3.0 | Jan 5, 2020 |
0.2.0 | Dec 7, 2019 |
0.1.0 | May 24, 2018 |
#183 in Date and time
115 downloads per month
Used in 2 crates
57KB
1K
SLoC
koyomi
This is a calendar for Japanese.
About
- Generate a calendar
- Specified a year or year-and-month.
- e.g.
2018
- e.g.
2018-01
- e.g.
- Specified between
from
anduntil
.- e.g.
2018-01
and2018-12
- e.g.
- Specified a year or year-and-month.
- Generate a date
Date
has year, month, day, weekday and below.- Japanese Calendar
- Japanese weekday
- Japanese holiday
Usage
Add koyomi
as a dependency in your Cargo.toml
[dependencies]
koyomi = "0.3"
Quick Example
Date
can be initialized from &str
or tuple(i32, u32, u32)
.
extern crate koyomi;
use koyomi::Date;
// Only "Y-m-d" format
let date = Date::parse("2018-01-01").unwrap();
println!("{}", date); // 2018-01-01
// Same as above
let date = Date::from_ymd(2018, 1, 1).unwrap();
println!("{}", date); // 2018-01-01
Calendar
can be initialized from Date
or CalendarBuilder
.
extern crate koyomi;
use koyomi::{Calendar, Date};
// From `Date`
let from = Date::from_ymd(2018, 1, 1).unwrap();
let until = Date::from_ymd(2018, 12, 31).unwrap();
let calendar = Calendar::new(from, until).unwrap().make();
println!("{}", calendar.len()); // 365
println!("{}", calendar[0]); // 2018-01-01
// From `CalendarBuilder`
let calendar = Calendar::build()
.from("2018-01")
.until("2018-12")
.finalize()
.unwrap()
.make();
println!("{}", calendar.len()); // 365
println!("{}", calrndar[0]); // 2018-01-01
Dependencies
~1MB
~18K SLoC