index.js

var messages={
    "100":"Continue",
    "101":"Switching Protocols",
    "102":"Processing",
    "200":"OK",
    "201":"Created",
    "202":"Accepted",
    "203":"Non-authoritative Information",
    "204":"No Content",
    "205":"Reset Content",
    "206":"Partial Content",
    "207":"Multi-Status",
    "208":"Already Reported",
    "226":"IM Used",
    "300":"Multiple Choices",
    "301":"Moved Permanently",
    "302":"Found",
    "303":"See Other",
    "304":"Not Modified",
    "305":"Use Proxy",
    "307":"Temporary Redirect",
    "308":"Permanent Redirect",
    "400":"Bad Request",
    "401":"Unauthorized",
    "402":"Payment Required",
    "403":"Forbidden",
    "404":"Not Found",
    "405":"Method Not Allowed",
    "406":"Not Acceptable",
    "407":"Proxy Authentication Required",
    "408":"Request Timeout",
    "409":"Conflict",
    "410":"Gone",
    "411":"Length Required",
    "412":"Precondition Failed",
    "413":"Payload Too Large",
    "414":"Request-URI Too Long",
    "415":"Unsupported Media Type",
    "416":"Requested Range Not Satisfiable",
    "417":"Expectation Failed",
    "418":"I'm a teapot",
    "421":"Misdirected Request",
    "422":"Unprocessable Entity",
    "423":"Locked",
    "424":"Failed Dependency",
    "426":"Upgrade Required",
    "428":"Precondition Required",
    "429":"Too Many Requests",
    "431":"Request Header Fields Too Large",
    "444":"Connection Closed Without Response",
    "451":"Unavailable For Legal Reasons",
    "499":"Client Closed Request",
    "500":"Internal Server Error",
    "501":"Not Implemented",
    "502":"Bad Gateway",
    "503":"Service Unavailable",
    "504":"Gateway Timeout",
    "505":"HTTP Version Not Supported",
    "506":"Variant Also Negotiates",
    "507":"Insufficient Storage",
    "508":"Loop Detected",
    "510":"Not Extended",
    "511":"Network Authentication Required",
    "599":"Network Connect Timeout Error"
};
module.exports = class HTTPThrowable{
    constructor(status, message){
        this.message = message || messages[status+""];
        this.status = status;
    }
}