�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` /*! * statuses * Copyright(c) 2014 Jonathan Ong * Copyright(c) 2016 Douglas Christopher Wilson * MIT Licensed */ 'use strict' /** * Module dependencies. * @private */ var codes = require('./codes.json') /** * Module exports. * @public */ module.exports = status // status code to message map status.STATUS_CODES = codes // array of status codes status.codes = populateStatusesMap(status, codes) // status codes for redirects status.redirect = { 300: true, 301: true, 302: true, 303: true, 305: true, 307: true, 308: true } // status codes for empty bodies status.empty = { 204: true, 205: true, 304: true } // status codes for when you should retry the request status.retry = { 502: true, 503: true, 504: true } /** * Populate the statuses map for given codes. * @private */ function populateStatusesMap (statuses, codes) { var arr = [] Object.keys(codes).forEach(function forEachCode (code) { var message = codes[code] var status = Number(code) // Populate properties statuses[status] = message statuses[message] = status statuses[message.toLowerCase()] = status // Add to array arr.push(status) }) return arr } /** * Get the status code. * * Given a number, this will throw if it is not a known status * code, otherwise the code will be returned. Given a string, * the string will be parsed for a number and return the code * if valid, otherwise will lookup the code assuming this is * the status message. * * @param {string|number} code * @returns {number} * @public */ function status (code) { if (typeof code === 'number') { if (!status[code]) throw new Error('invalid status code: ' + code) return code } if (typeof code !== 'string') { throw new TypeError('code must be a number or string') } // '403' var n = parseInt(code, 10) if (!isNaN(n)) { if (!status[n]) throw new Error('invalid status code: ' + n) return n } n = status[code.toLowerCase()] if (!n) throw new Error('invalid status message: "' + code + '"') return n }