1(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.errCode = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){ 2'use strict'; 3 4function assign(obj, props) { 5 for (const key in props) { 6 Object.defineProperty(obj, key, { 7 value: props[key], 8 enumerable: true, 9 configurable: true, 10 }); 11 } 12 13 return obj; 14} 15 16function createError(err, code, props) { 17 if (!err || typeof err === 'string') { 18 throw new TypeError('Please pass an Error to err-code'); 19 } 20 21 if (!props) { 22 props = {}; 23 } 24 25 if (typeof code === 'object') { 26 props = code; 27 code = undefined; 28 } 29 30 if (code != null) { 31 props.code = code; 32 } 33 34 try { 35 return assign(err, props); 36 } catch (_) { 37 props.message = err.message; 38 props.stack = err.stack; 39 40 const ErrClass = function () {}; 41 42 ErrClass.prototype = Object.create(Object.getPrototypeOf(err)); 43 44 return assign(new ErrClass(), props); 45 } 46} 47 48module.exports = createError; 49 50},{}]},{},[1])(1) 51}); 52