https://github.com/dten/computus

Computus Easter calculation in Rust
https://github.com/dten/computus

Last synced: about 1 year ago
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Computus Easter calculation in Rust

• Host: GitHub
• URL: https://github.com/dten/computus
• Owner: dten
• License: mit
• Created: 2016-03-30T18:53:01.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2023-03-25T15:55:06.000Z (about 3 years ago)
• Last Synced: 2024-10-31T11:55:54.972Z (over 1 year ago)
• Language: Rust
• Homepage:
• Size: 11.7 KB
• Stars: 4
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Computus

[![crates.io](https://img.shields.io/crates/v/computus.svg)](https://crates.io/crates/computus)

[![Documentation](https://docs.rs/computus/badge.svg)](https://docs.rs/computus)

Computus Easter calculation in Rust

## Usage

Add this to your Cargo.toml:

```toml

[dependencies]

computus = "1.1.0"

```

You can find when Easter Sunday is for a particular year with:

```rust

// For Gregorian calendars

let easter = computus::gregorian(2016).unwrap();

assert_eq!((easter.month, easter.day), (3, 27));

// For Julian calendars

let easter = computus::julian(2016).unwrap();

assert_eq!((easter.month, easter.day), (4, 18));

// With `chrono` feature

#[cfg(feature = "chrono")] {

    use chrono::Datelike;

    let easter = computus::gregorian_naive(2023).unwrap();

    assert_eq!((easter.month(), easter.day()), (4, 9));

}

```