node-red-contrib-tak-registration/node_modules/fast-xml-parser/src/v5/valueParsers/currency.js

A Node-RED node to register to TAK and to help wrap files as datapackages to send to TAK

const localeMap = {
    "$":"en-US",
    "€":"de-DE",
    "£":"en-GB",
    "¥":"ja-JP",
    "₹":"en-IN",
}

const currencyCheckRegex = /^\s*(?:-|\+)?(?:\d+|\d{1,3}(?:,\d{3})+)?(?:\.\d{1,2})?\s*(?:\$|€|¥|₹)?\s*$/u;

class CurrencyParser{
    constructor(options){
        this.options = options;
    }
    parse(val){
        if (typeof val === 'string') {
            if(val.indexOf(",,") !== -1 && val.indexOf(".." !== -1)){
                const match = val.match(currencyCheckRegex);
                if(match){
                    const locale = this.options.locale || localeMap[match[2]||match[5]||"₹"];
                    const formatter = new Intl.NumberFormat(locale)
                    val = val.replace(/[^0-9,.]/g, '').trim();
                    val = Number(val.replace(formatter.format(1000)[1], ''));
                }
            }
        }
        return val;
    }
}
module.exports = CurrencyParser;