mx-wolf-amount-spelled-out/dist/index.js

сумма прописью для платежки ЦБ

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.amountSpelledOut = void 0;
const name_and_twenty_1 = require("./name-and-twenty");
const plurality_1 = require("./plurality");
const systematic_class_1 = require("./systematic-class");
const three_digits_1 = require("./three-digits");
const THOUSAND = 1e3;
function number_parser(_num, _desc) {
    if (_num === 0) {
        if (_desc === 0 /* unit */) {
            return "рублей";
        }
        else {
            return "";
        }
    }
    let [_string, plu] = (0, name_and_twenty_1.getRawNameAndTwenty)((0, three_digits_1.getThreeDigits)(_num));
    if (systematic_class_1.isFeminine.get(_desc)) {
        _string = _string.replace("один ", "одна ");
        _string = _string.replace("два ", "две ");
    }
    _string += systematic_class_1.names.get(_desc)?.get((0, plurality_1.getPlurality)(plu));
    _string = _string.replace("  ", " ");
    return _string;
}
function decimals_parser(_num) {
    const u = _num % 10;
    const t = Math.floor(_num / 10);
    let _string = " " + t + u;
    if (t !== 1) {
        if (u === 1) {
            _string += " копейка";
        }
        else if (u > 1 && u < 5) {
            _string += " копейки";
        }
        else {
            _string += " копеек";
        }
    }
    else {
        _string += " копеек";
    }
    return _string;
}
function rubsToString(rubs) {
    if (rubs <= 0) {
        return "ноль рублей";
    }
    return systematic_class_1.reverseSystematicGroups
        .map((g) => {
        const de = THOUSAND ** g;
        const v = Math.floor((rubs / de) % THOUSAND);
        return number_parser(v, g);
    })
        .join(" ");
}
function amountSpelledOut(_number) {
    if (typeof _number !== "number") {
        throw new Error("Numbers only");
    }
    if (!isFinite(_number)) {
        throw new Error("finite numbers only");
    }
    if (_number <= 0) {
        throw new Error("Positive numbers only");
    }
    const cents = Math.floor((_number * 100) % 100);
    const rubs = Math.floor(_number);
    const res = rubsToString(rubs);
    const r1 = (res + decimals_parser(cents)).replace(/\s+/g, " ").trim();
    return r1[0].toLocaleUpperCase() + r1.substring(1);
}
exports.amountSpelledOut = amountSpelledOut;