�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 [![NPM Version][npm-image]][npm-url] [![NPM Downloads][downloads-image]][downloads-url] [![Node.js Version][node-version-image]][node-version-url] [![Build Status][travis-image]][travis-url] [![Test Coverage][coveralls-image]][coveralls-url] HTTP status utility for node. This module provides a list of status codes and messages sourced from a few different projects: * The [IANA Status Code Registry](https://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml) * The [Node.js project](https://nodejs.org/) * The [NGINX project](https://www.nginx.com/) * The [Apache HTTP Server project](https://httpd.apache.org/) ## Installation This is a [Node.js](https://nodejs.org/en/) module available through the [npm registry](https://www.npmjs.com/). Installation is done using the [`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally): ```sh $ npm install statuses ``` ## API ```js var status = require('statuses') ``` ### var code = status(Integer || String) If `Integer` or `String` is a valid HTTP code or status message, then the appropriate `code` will be returned. Otherwise, an error will be thrown. ```js status(403) // => 403 status('403') // => 403 status('forbidden') // => 403 status('Forbidden') // => 403 status(306) // throws, as it's not supported by node.js ``` ### status.STATUS_CODES Returns an object which maps status codes to status messages, in the same format as the [Node.js http module](https://nodejs.org/dist/latest/docs/api/http.html#http_http_status_codes). ### status.codes Returns an array of all the status codes as `Integer`s. ### var msg = status[code] Map of `code` to `status message`. `undefined` for invalid `code`s. ```js status[404] // => 'Not Found' ``` ### var code = status[msg] Map of `status message` to `code`. `msg` can either be title-cased or lower-cased. `undefined` for invalid `status message`s. ```js status['not found'] // => 404 status['Not Found'] // => 404 ``` ### status.redirect[code] Returns `true` if a status code is a valid redirect status. ```js status.redirect[200] // => undefined status.redirect[301] // => true ``` ### status.empty[code] Returns `true` if a status code expects an empty body. ```js status.empty[200] // => undefined status.empty[204] // => true status.empty[304] // => true ``` ### status.retry[code] Returns `true` if you should retry the rest. ```js status.retry[501] // => undefined status.retry[503] // => true ``` [npm-image]: https://img.shields.io/npm/v/statuses.svg [npm-url]: https://npmjs.org/package/statuses [node-version-image]: https://img.shields.io/node/v/statuses.svg [node-version-url]: https://nodejs.org/en/download [travis-image]: https://img.shields.io/travis/jshttp/statuses.svg [travis-url]: https://travis-ci.org/jshttp/statuses [coveralls-image]: https://img.shields.io/coveralls/jshttp/statuses.svg [coveralls-url]: https://coveralls.io/r/jshttp/statuses?branch=master [downloads-image]: https://img.shields.io/npm/dm/statuses.svg [downloads-url]: https://npmjs.org/package/statuses