e118-iin-list/dist/identifyIssuer.js

List of issuer identifier numbers for the international telecommunication charge card (ITU-T E.118)

import { e118IINList, iinRegEx } from './list.js';
export const identifyIssuer = (iccid) => {
    const iinMatch = iinRegEx.exec(iccid);
    if (!iinMatch)
        return undefined;
    const issuer = e118IINList[iinMatch[1]];
    return {
        iin: issuer[0],
        issuerIdentifierNumber: issuer[1],
        countryCode: issuer[2],
        countryName: issuer[3],
        companyName: issuer[4],
        ...(issuer[5].length && { companyURLs: issuer[5] }),
    };
};