@aregnet/iban-val
Version:
IBAN validation package
5 lines (4 loc) • 6.93 kB
JavaScript
/*!
* Copyright 2023 Alexander Regnet
*/
var IbanVal=function(t){"use strict";const e=[{code:"AD",length:24,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{4})([0-9A-Z]{12})/},{code:"AE",length:23,structure:/([0-9A-Z]{4})([0-9]{3})([0-9]{16})/},{code:"AL",length:28,structure:/([0-9A-Z]{4})([0-9]{8})([0-9A-Z]{16})/},{code:"AT",length:20,structure:/([0-9A-Z]{4})([0-9]{5})([0-9]{11})/},{code:"AZ",length:28,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9A-Z]{20})/},{code:"BA",length:20,structure:/([0-9A-Z]{4})([0-9]{3})([0-9]{3})([0-9]{8})([0-9]{2})/},{code:"BE",length:16,structure:/([0-9A-Z]{4})([0-9]{3})([0-9]{7})([0-9]{2})/},{code:"BG",length:22,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9A-Z]{14})/},{code:"BH",length:22,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9A-Z]{14})/},{code:"BR",length:29,structure:/([0-9A-Z]{4})([0-9]{8})([0-9]{5})([0-9]{10})([A-Z]{1})([0-9A-Z]{1})/},{code:"CH",length:21,structure:/([0-9A-Z]{4})([0-9]{5})([0-9A-Z]{12})/},{code:"CR",length:22,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{14})/},{code:"CY",length:28,structure:/([0-9A-Z]{4})([0-9]{3})([0-9]{5})([0-9A-Z]{16})/},{code:"CZ",length:24,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{6})([0-9]{10})/},{code:"DE",length:22,structure:/([0-9A-Z]{4})([0-9]{8})([0-9]{10})/},{code:"DK",length:18,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{9})([0-9]{1})/},{code:"DO",length:28,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9]{20})/},{code:"EE",length:20,structure:/([0-9A-Z]{4})([0-9]{2})([0-9]{2})([0-9]{11})([0-9]{1})/},{code:"ES",length:24,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{4})([0-9]{1})([0-9]{1})([0-9]{10})/},{code:"FI",length:18,structure:/([0-9A-Z]{4})([0-9]{6})([0-9]{7})([0-9]{1})/},{code:"FO",length:18,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{9})([0-9]{1})/},{code:"FR",length:27,structure:/([0-9A-Z]{4})([0-9]{5})([0-9]{5})([0-9A-Z]{11})([0-9]{2})/},{code:"GB",length:22,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9]{6})([0-9]{8})/},{code:"GE",length:22,structure:/([0-9A-Z]{4})([A-Z]{2})([0-9]{16})/},{code:"GI",length:23,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9A-Z]{15})/},{code:"GL",length:18,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{9})([0-9]{1})/},{code:"GR",length:27,structure:/([0-9A-Z]{4})([0-9]{3})([0-9]{4})([0-9A-Z]{16})/},{code:"GT",length:28,structure:/([0-9A-Z]{4})([0-9A-Z]{4})([0-9A-Z]{20})/},{code:"HR",length:21,structure:/([0-9A-Z]{4})([0-9]{7})([0-9]{10})/},{code:"HU",length:28,structure:/([0-9A-Z]{4})([0-9]{3})([0-9]{4})([0-9]{1})([0-9]{15})([0-9]{1})/},{code:"IE",length:22,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9]{6})([0-9]{8})/},{code:"IL",length:23,structure:/([0-9A-Z]{4})([0-9]{3})([0-9]{3})([0-9]{13})/},{code:"IS",length:26,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{2})([0-9]{6})([0-9]{10})/},{code:"IT",length:27,structure:/([0-9A-Z]{4})([A-Z]{1})([0-9]{5})([0-9]{5})([0-9A-Z]{12})/},{code:"JO",length:30,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9]{4})([0-9A-Z]{18})/},{code:"KW",length:30,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9A-Z]{22})/},{code:"KZ",length:20,structure:/([0-9A-Z]{4})([0-9]{3})([0-9A-Z]{13})/},{code:"LB",length:28,structure:/([0-9A-Z]{4})([0-9]{4})([0-9A-Z]{20})/},{code:"LC",length:32,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9A-Z]{24})/},{code:"LI",length:21,structure:/([0-9A-Z]{4})([0-9]{5})([0-9A-Z]{12})/},{code:"LT",length:20,structure:/([0-9A-Z]{4})([0-9]{5})([0-9]{11})/},{code:"LU",length:20,structure:/([0-9A-Z]{4})([0-9]{3})([0-9A-Z]{13})/},{code:"LV",length:21,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9A-Z]{13})/},{code:"MC",length:27,structure:/([0-9A-Z]{4})([0-9]{5})([0-9]{5})([0-9A-Z]{11})([0-9]{2})/},{code:"MD",length:24,structure:/([0-9A-Z]{4})([0-9A-Z]{2})([0-9A-Z]{18})/},{code:"ME",length:22,structure:/([0-9A-Z]{4})([0-9]{3})([0-9]{13})([0-9]{2})/},{code:"MK",length:19,structure:/([0-9A-Z]{4})([0-9]{3})([0-9A-Z]{10})([0-9]{2})/},{code:"MR",length:27,structure:/([0-9A-Z]{4})([0-9]{5})([0-9]{5})([0-9]{11})([0-9]{2})/},{code:"MT",length:31,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9]{5})([0-9A-Z]{18})/},{code:"MU",length:30,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9]{2})([0-9]{2})([0-9]{12})([0-9]{3})([A-Z]{3})/},{code:"NL",length:18,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9]{10})/},{code:"NO",length:15,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{6})([0-9]{1})/},{code:"PK",length:24,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9A-Z]{16})/},{code:"PL",length:28,structure:/([0-9A-Z]{4})([0-9]{8})([0-9]{16})/},{code:"PS",length:29,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9A-Z]{21})/},{code:"PT",length:25,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{4})([0-9]{11})([0-9]{2})/},{code:"QA",length:29,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9A-Z]{21})/},{code:"RO",length:24,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9A-Z]{16})/},{code:"RS",length:22,structure:/([0-9A-Z]{4})([0-9]{3})([0-9]{13})([0-9]{2})/},{code:"SA",length:24,structure:/([0-9A-Z]{4})([0-9]{2})([0-9A-Z]{18})/},{code:"SC",length:31,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9]{2})([0-9]{2})([0-9]{16})([A-Z]{3})/},{code:"SE",length:24,structure:/([0-9A-Z]{4})([0-9]{3})([0-9]{16})([0-9]{1})/},{code:"SI",length:19,structure:/([0-9A-Z]{4})([0-9]{5})([0-9]{8})([0-9]{2})/},{code:"SK",length:24,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{6})([0-9]{10})/},{code:"SM",length:27,structure:/([0-9A-Z]{4})([A-Z]{1})([0-9]{5})([0-9]{5})([0-9A-Z]{12})/},{code:"ST",length:25,structure:/([0-9A-Z]{4})([0-9]{8})([0-9]{11})([0-9]{2})/},{code:"TL",length:23,structure:/([0-9A-Z]{4})([0-9]{3})([0-9]{14})([0-9]{2})/},{code:"TN",length:24,structure:/([0-9A-Z]{4})([0-9]{2})([0-9]{3})([0-9]{13})([0-9]{2})/},{code:"TR",length:26,structure:/([0-9A-Z]{4})([0-9]{5})([0-9A-Z]{1})([0-9A-Z]{16})/},{code:"UA",length:29,structure:/([0-9A-Z]{4})([0-9]{6})([0-9A-Z]{19})/},{code:"VG",length:24,structure:/([0-9A-Z]{4})([A-Z]{4})([0-9]{16})/},{code:"XK",length:20,structure:/([0-9A-Z]{4})([0-9]{4})([0-9]{10})([0-9]{2})/}];var r=(t=>(t[t.countryNotFound=10]="countryNotFound",t[t.badLength=20]="badLength",t[t.badStructure=30]="badStructure",t[t.badChecksum=40]="badChecksum",t[t.unknown=99]="unknown",t))(r||{});function u(t){switch(t){case 10:return{code:t,message:"Country not found"};case 20:return{code:t,message:"Bad length"};case 30:return{code:t,message:"Bad structure"};case 40:return{code:t,message:"Bad checksum"};default:return{code:99,message:"Unknown"}}}function c(t){return t.replace(/\s/g,"").toUpperCase()}function A(t){const A=c(t),n=A.substring(0,2),Z={input:t,iban:A,valid:!1},s=e.find((t=>t.code===n));if(void 0===s)return Z.error=u(r.countryNotFound),Z;if(s.length!==A.length)return Z.error=u(r.badLength),Z;if(!s.structure.test(A))return Z.error=u(r.badStructure),Z;let o=A.substring(4);o+=A.substring(0,4);let d="";[...o].forEach((t=>{/[A-Z]/.test(t)?d+=String(t.charCodeAt(0)-55):d+=String(t)}));return 1!==function(t,e){const r=7;for(;t.length>r;){const u=parseInt(t.substring(0,r));t=u%e+t.substring(r)}return parseInt(t)%e}(d,97)?(Z.error=u(r.badChecksum),Z):(Z.valid=!0,Z)}return t.checkIban=A,t.formatIban=c,t.isValid=function(t){return A(t).valid},t}({});