bangladatejs/index.js

to convert js date object into bangla date format

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.formatBanglaDate = exports.DateFormatType = void 0;
// Define Bangla month names
const banglaMonths = [
    "জানুয়ারি",
    "ফেব্রুয়ারি",
    "মার্চ",
    "এপ্রিল",
    "মে",
    "জুন",
    "জুলাই",
    "আগস্ট",
    "সেপ্টেম্বর",
    "অক্টোবর",
    "নভেম্বর",
    "ডিসেম্বর" // December
];
// Function to convert English digits to Bangla digits
const toBanglaDigits = (num) => {
    const banglaDigits = ["০", "১", "২", "৩", "৪", "৫", "৬", "৭", "৮", "৯"];
    return num
        .toString()
        .split("")
        .map((digit) => banglaDigits[parseInt(digit)] || digit)
        .join("");
};
// Enum for format types
var DateFormatType;
(function (DateFormatType) {
    DateFormatType["Long"] = "long";
    DateFormatType["Slash"] = "slash";
    DateFormatType["Dash"] = "dash";
})(DateFormatType = exports.DateFormatType || (exports.DateFormatType = {}));
// Main function to format date
function formatBanglaDate(date, formatType) {
    const day = toBanglaDigits(date.getDate());
    const monthIndex = date.getMonth();
    const year = toBanglaDigits(date.getFullYear());
    const paddedDay = date.getDate() < 10 ? `০${day}` : day;
    const paddedMonth = monthIndex + 1 < 10 ? `০${toBanglaDigits(monthIndex + 1)}` : toBanglaDigits(monthIndex + 1);
    switch (formatType) {
        case DateFormatType.Long:
            return `${day} ${banglaMonths[monthIndex]}, ${year}`;
        case DateFormatType.Slash:
            return `${paddedDay}/${paddedMonth}/${year}`;
        case DateFormatType.Dash:
            return `${paddedDay}-${paddedMonth}-${year}`;
        default:
            throw new Error("Invalid format type");
    }
}
exports.formatBanglaDate = formatBanglaDate;