@hebcal/learning
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    Class NachYomiIndex

    A daily regimen of learning the books of Nevi'im (Prophets) and Ketuvim (Writings), one chapter per day.

    The current cycle began on 1 November 2007 (20 Cheshvan 5768) and completes Nach in 742 days (~2 years), then repeats indefinitely.

    Construct the index once and call * .lookup(date) for each day you need.

    import {NachYomiIndex} from '@hebcal/learning/nachYomiBase';

    const index = new NachYomiIndex();
    console.log(index.lookup(new Date(2024, 3, 8)));
    // {k: 'I Samuel', v: 23}
    Index
    constructor
    lookup

    • Returns the chapter of Nach to study on the given date.

      Parameters

      • date: LearningDate

        Hebrew date, Gregorian Date, or absolute (R.D.) day number.

      Returns NachYomi

      A NachYomi {k, v} — book name and chapter number. Never null; the cycle has no skip days.

      if date is before 1 November 2007.

      if date is not an HDate, Date, or finite number.

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