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    nvif1989

    1.0.9 • Public • Published

    The Nutritive Value of Indian Foods (NVIF 1989) provides nutrient composition for 592 key foods. Food composition values were measured by National Institute of Nutrition, Hyderabad. You can ask about composition of 592 key foods in India here: nvif1989.github.io.

    Shown below is a text-query javascript API for search information through these tables. However, you may also add these to a database for more control over the query.

    const nvif1989 = require('nvif1989');
     
    async function main() {
    await nvif1989.compositions.load();
    await nvif1989.codes.load();
    nvif1989.columns.load();
    nvif1989.groups.load();
    /* load corpus first */
     
    // NOTE: grup is wrong, curd is wrong
    nvif1989.compositions('pine apple');
    nvif1989.compositions('ananas comosus');
    nvif1989.compositions('sapuri');
    nvif1989.compositions('294');
    // [
    //   {
    //     code: '294',
    //     name: 'PINE APPLE',
    //     scie: 'Ananas comosus',    lang: 'B. Anarash; G., H., Kan., Mar., P. Ananas; Mal. Kayitha chakka; O. Sapuri Anasianas; Tam. Anasi pazham; Tel. Anasa Pandu',
    //     grup: 'Cereal grains and products',
    //     tags: 'vegetarian eggetarian fishetarian veg',
    //     enerc: 46,
    //     water: 87.8,
    //     ...
    //   }
    // ]
     
    nvif1989.columns('vitamin c');
    nvif1989.columns('c-vitamin');
    // [
    //   {
    //     code: 'vitc',
    //     name: 'Vitamin C',
    //     tags: 'ascorbic acid total ascorbate water soluble essential'
    //   }
    // ]
     
    nvif1989.codes('hing');
    // [ { name: 'Hing (B.,G.,H.,Mar.,P.)', code: '215' } ]
     
    nvif1989.groups('cereals');
    nvif1989.groups('Grains');
    nvif1989.groups('505a');
    // [
    //   {
    //     code: 'A',
    //     group: 'Cereal grains and products',
    //     entries: '1-27;452-465;505a',
    //     tags: 'vegetarian eggetarian fishetarian veg'
    //   }
    // ]
    }
    main();

    reference

    Method Action
    compositions Detailed nutrient composition of 592 key foods in India.
    columns Codes and names of nutrients, and its components.
    pictures Single representative photo of each foods (JPEG, 307x173).
    intakes Recommended daily intakes of nutrients.
    hierarchy Tree-like hierarchy of nutrients, and its components.
    representations Representations of columns (as factors and units).
    codes Uniquely identifiable codes for each food.
    groups Categorization of food by their common names.
    descriptions Names of each food in local languages, including scientific name.
    abbreviations Full forms of abbreviations used in the original book.
    languages Full form of language abbreviations.
    [nutrients] Detailed description of various nutrients, and its components.
    proteinValue Absorption and bioavailability of different protein sources.
    calorieCoefficient Relative calorie requirement of distinct demographics.
    activityClass Classification of activities based on occupations.
    [energies] Metabolizable energy conversion factors.
    [jonesFactors] Jones factors for conversion of nitrogen to protein.
    [carbohydrates] Conversion of carbohydrate weights to monosaccharide equivalents.
    [about] On the history of malnutrition, current status, and data details.
    contents Contents in the original book.

    TODO: methods in italic.


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