Crate mawaqit 

Islamic prayer times for Rust with high-latitude and polar-region support.

Example

use mawaqit::prelude::*;

let brussels = Coordinates::new(50.85, 4.35);
let date     = NaiveDate::from_ymd_opt(2026, 6, 21).expect("invalid date");
let mut params = Configuration::with(Method::MuslimWorldLeague, Madhab::Shafi);
params.high_latitude_rule = HighLatitudeRule::Recommended;
let prayers  = PrayerSchedule::new()
                  .on(date)
                  .for_location(brussels)
                  .with_configuration(params)
                  .calculate()
                  .expect("prayer times calculation failed");

Modules

prelude

A convenience module appropriate for glob imports (use mawaqit::prelude::*;).

Structs

Adjustment

Builder for TimeAdjustment.

Configuration

Builder for Parameters.

Coordinates

The latitude and longitude associated with a location. Both latitude and longitude values are specified in degrees.

DateTime

ISO 8601 combined date and time with time zone.

Local

The local timescale.

NaiveDate

ISO 8601 calendar date without timezone. Allows for every proleptic Gregorian date from Jan 1, 262145 BCE to Dec 31, 262143 CE. Also supports the conversion from ISO 8601 ordinal and week date.

Parameters

Settings that determine prayer time calculation: angles, method, madhab, high-latitude rule, rounding, polar fallback, and adjustments.

PrayerSchedule

A builder for PrayerTimes.

PrayerTimes

Times of all prayers for a given date, location, and configuration.

TimeAdjustment

Time adjustment for all prayer times. The value is specified in minutes and can be either positive or negative.

Utc

The UTC time zone. This is the most efficient time zone when you don’t need the local time. It is also used as an offset (which is also a dummy type).

Enums

HighLatitudeRule

Rule for approximating Fajr and Isha at high latitudes

Madhab

Setting for the Asr prayer time. For Hanafi madhab, the Asr is a bit later than that of the Shafi madhab.

Method

Provides preset configuration for a few authorities for calculating prayer times.

PolarFallback

Strategy for computing prayer times when the sun never rises or sets (polar day/night above ~66.5° N/S).

Prayer

Names of all obligatory prayers, sunrise, and Qiyam.

Rounding

Rounding rule applied to computed prayer times.

Shafaq

Shafaq is the twilight in the sky. Different madhabs define the appearance of twilight differently. These values are used by the MoonsightingCommittee method for different ways to calculate Isha.

Weekday

The day of week.

Traits

Datelike

The common set of methods for date component.

Stride

Convenience methods for the DateTime type.

TimeZone

The time zone.

Timelike

The common set of methods for time component.

Type Aliases

Duration

Alias of TimeDelta.