new motd system and move bot

index.js

@@ -21,7 +21,8 @@ global.isObj = function(a) {
 
 let Server = require("./src/Server.js");
 let config = require('./config');
-global.SERVER = new Server(config);
+Server.start(config);
+global.SERVER = Server;
 
 // doesn't work with pm2
 

package.json

@@ -4,6 +4,7 @@
   "description": "Attempt at making a MPP Server.",
   "main": "index.js",
   "scripts": {
+    "start": "node .",
     "test": "nodemon"
   },
   "repository": {
@@ -24,6 +25,7 @@
   "dependencies": {
     "asyncconsole": "^1.3.9",
     "chalk": "^4.1.1",
+    "date-holidays": "^3.16.4",
     "dotenv": "^8.2.0",
     "events": "^3.1.0",
     "express": "^4.18.1",

src/Channel.js

@@ -8,6 +8,7 @@ const ftc = require('fancy-text-converter');
 const Notification = require('./Notification');
 const Color = require('./Color');
 const { getTimeColor } = require('./ColorEncoder.js');
+const { InternalBot } = require('./InternalBot');
 
 class Channel extends EventEmitter {
     constructor(server, _id, settings) {
@@ -468,78 +469,14 @@ class Channel extends EventEmitter {
             name: p.user.name,
             _id: p.user._id
         };
+
         message.t = Date.now();
+
         this.sendArray([message]);
         this.chatmsgs.push(message);
         this.setData();
 
-        let isAdmin = false;
+        InternalBot.emit('receive message', message, prsn, this);
-        if (prsn.user.hasFlag('admin')) {
-            isAdmin = true;
-        }
-
-        let args = message.a.split(' ');
-        let cmd = args[0].toLowerCase();
-        let argcat = message.a.substring(args[0].length).trim();
-
-        switch (cmd) {
-            case "!ping":
-                this.adminChat("pong");
-                break;
-            case "!setcolor":
-            case "!color":
-                if (!isAdmin) {
-                    this.adminChat("You do not have permission to use this command.");
-                    return;
-                }
-                let color = this.verifyColor(args[1]);
-                if (color) {
-                    let c = new Color(color);
-                    if (!args[2]) {
-                        p.emit("color", {
-                            color: c.toHexa(),
-                            _id: p.user._id
-                        }, true);
-                        this.adminChat(`Your color is now ${c.getName().replace('A', 'a')} [${c.toHexa()}]`);
-                    } else {
-                        let winner = this.server.getAllClientsByUserID(args[2])[0];
-                        if (winner) {
-                            p.emit("color", {
-                                color: c.toHexa(),
-                                _id: winner.user._id
-                            }, true);
-                            this.adminChat(`Friend ${winner.user.name}'s color is now ${c.getName().replace('A', 'a')}.`);
-                        } else {
-                            this.adminChat("The friend you are looking for (" + args[2] + ") is not around.");
-                        }
-                    }
-                } else {
-                    this.adminChat("Invalid color.");
-                }
-                this.updateCh();
-                break;
-            case "!users":
-                this.adminChat(`There are ${this.server.connections.size} users online.`);
-                break;
-            case "!chown":
-                if (!isAdmin) return;
-                let id = p.participantId;
-                if (args[1]) {
-                    id = args[1];
-                }
-                if (this.hasUser(id)) {
-                    this.chown(id);
-                }
-                break;
-            case "!chlist":
-            case "!channellist":
-                if (!isAdmin) return;
-                this.adminChat("Channels:");
-                for (let [_id] of this.server.rooms) {
-                    this.adminChat(`- ${_id}`);
-                }
-                break;
-        }
     }
 
     adminChat(str) {
@@ -711,6 +648,14 @@ class Channel extends EventEmitter {
                 }
             }
         });
+
+        this.on("flag among us", amongus => {
+            if (amongus) {
+                this.startAmongUs();
+            } else {
+                this.stopAmongUs();
+            }
+        });
     }
 
     verifySet(_id, msg) {
@@ -743,6 +688,25 @@ class Channel extends EventEmitter {
         if (!val) return this.flags.hasOwnProperty(flag);
         return this.flags.hasOwnProperty(flag) && this.flags[flag] == val;
     }
+
+    async startAmongUs() {
+        if (!this.amongus) {
+            this.amongus = {}
+        }
+
+        if (this.amongus.started) return;
+
+        if (!this.amongus.started) {
+            this.amongus.started = true;
+        }
+
+        let imposter = this.connections[Math.floor(Math.random() * this.connections.length)];
+        imposter.user.setFlag("freeze_name", true);
+    }
+
+    stopAmongUs() {
+        this.amongus.started = false;
+    }
 }
 
 module.exports = Channel;

src/InternalBot/Command.js

@@ -0,0 +1,14 @@
+class Command {
+    constructor(id, args, desc, usage, func, permLevel) {
+        this.id = id;
+        this.args = args || [id];
+        this.desc = desc || 'no description'; // brandon-like words
+        this.usage = usage || 'no usage';
+        this.func = func;
+        this.permLevel = permLevel || 'admin'; // user / admin?
+    }
+}
+
+module.exports = {
+    Command
+}

src/InternalBot/InternalBot.js

@@ -0,0 +1,98 @@
+const { EventEmitter } = require('events');
+const { Command } = require('./Command');
+
+class InternalBot {
+    static on = EventEmitter.prototype.on;
+    static off = EventEmitter.prototype.off;
+    static emit = EventEmitter.prototype.emit;
+    static once = EventEmitter.prototype.once;
+
+    static prefix = '!';
+
+    static bindEventListeners() {
+        if (this.alreadyBound) return;
+        this.alreadyBound = true;
+
+        this.on('receive message', (msg, cl, ch) => {
+            /**
+             * msg.a - chat message
+             * msg.p - participant
+             * msg.t - timestamp
+             */
+
+            let isAdmin = false;
+            if (cl.user.hasFlag('admin')) {
+                isAdmin = true;
+            }
+
+            let args = msg.a.split(' ');
+            let cmd = args[0].toLowerCase();
+            let argcat = msg.a.substring(args[0].length).trim();
+    
+            switch (cmd) {
+                case "!ping":
+                    ch.adminChat("pong");
+                    break;
+                case "!setcolor":
+                case "!color":
+                    if (!isAdmin) {
+                        ch.adminChat("You do not have permission to use this command.");
+                        return;
+                    }
+                    let color = ch.verifyColor(args[1]);
+                    if (color) {
+                        let c = new Color(color);
+                        if (!args[2]) {
+                            p.emit("color", {
+                                color: c.toHexa(),
+                                _id: p.user._id
+                            }, true);
+                            ch.adminChat(`Your color is now ${c.getName().replace('A', 'a')} [${c.toHexa()}]`);
+                        } else {
+                            let winner = ch.server.getAllClientsByUserID(args[2])[0];
+                            if (winner) {
+                                p.emit("color", {
+                                    color: c.toHexa(),
+                                    _id: winner.user._id
+                                }, true);
+                                ch.adminChat(`Friend ${winner.user.name}'s color is now ${c.getName().replace('A', 'a')}.`);
+                            } else {
+                                ch.adminChat("The friend you are looking for (" + args[2] + ") is not around.");
+                            }
+                        }
+                    } else {
+                        ch.adminChat("Invalid color.");
+                    }
+                    ch.updateCh();
+                    break;
+                case "!users":
+                    ch.adminChat(`There are ${ch.server.connections.size} users online.`);
+                    break;
+                case "!chown":
+                    if (!isAdmin) return;
+                    let id = p.participantId;
+                    if (args[1]) {
+                        id = args[1];
+                    }
+                    if (ch.hasUser(id)) {
+                        ch.chown(id);
+                    }
+                    break;
+                case "!chlist":
+                case "!channellist":
+                    if (!isAdmin) return;
+                    ch.adminChat("Channels:");
+                    for (let [_id] of ch.server.rooms) {
+                        ch.adminChat(`- ${_id}`);
+                    }
+                    break;
+            }
+        });
+    }
+}
+
+InternalBot.bindEventListeners();
+
+module.exports = {
+    InternalBot
+}

src/InternalBot/index.js

@@ -0,0 +1,5 @@
+const { InternalBot } = require("./InternalBot");
+
+module.exports = {
+    InternalBot
+}

src/MOTDGenerator.js

@@ -0,0 +1,31 @@
+const Holidays = require('date-holidays');
+
+let hd = new Holidays();
+
+hd.init('US');
+
+class MOTDGenerator {
+    static getDay() {
+        let now = new Date();
+        let start = new Date(now.getFullYear(), 0, 0);
+        let diff = (now - start) + ((start.getTimezoneOffset() - now.getTimezoneOffset()) * 60 * 1000);
+        let oneDay = 1000 * 60 * 60 * 24;
+        let day = Math.floor(diff / oneDay);
+        return day;
+    }
+
+    static getCurrentMOTD() {
+        let h = hd.isHoliday(Date.now());
+        if (h) {
+            // maybe holiday
+            return `Happy ${h[0].name}`;
+        } else {
+            // no holiday
+            return 'cotton-headed ninnymuggins'
+        }
+    }
+}
+
+module.exports = {
+    MOTDGenerator
+}

src/Message.js

@@ -3,6 +3,7 @@ const User = require("./User.js");
 const Channel = require("./Channel.js");
 const RoomSettings = require('./RoomSettings');
 const Database = require('./Database');
+const { MOTDGenerator } = require('./MOTDGenerator');
 
 module.exports = (cl) => {
     cl.once("hi", (msg, admin) => {
@@ -14,7 +15,7 @@ module.exports = (cl) => {
         
         let m = {};
         m.m = "hi";
-        m.motd = cl.server.welcome_motd;
+        m.motd = MOTDGenerator.getCurrentMOTD();
         m.t = Date.now();
         m.u = {
             name: cl.user.name,
@@ -254,6 +255,7 @@ module.exports = (cl) => {
     });
 
     //admin only stuff
+    // TODO move all admin messages to their own stream
     cl.on('color', (msg, admin) => {
         if (!admin) return;
         if (typeof cl.channel.verifyColor(msg.color) != 'string') return;

src/Server.js

@@ -7,10 +7,15 @@ const RoomSettings = require('./RoomSettings');
 const Logger = require("./Logger.js");
 const Notification = require('./Notification');
 
-class Server extends EventEmitter {
+class Server {
-    constructor(config) {
+    static on = EventEmitter.prototype.on;
-        super();
+    static off = EventEmitter.prototype.off;
-        EventEmitter.call(this);
+    static emit = EventEmitter.prototype.emit;
+    static once = EventEmitter.prototype.once;
+
+    static start(config) {
+        // super();
+        // EventEmitter.call(this);
 
         this.logger = new Logger("Server");
         
@@ -38,7 +43,7 @@ class Server extends EventEmitter {
                 backlog: 100,
                 verifyClient: (info) => {
                     const ip = (info.req.connection.remoteAddress).replace("::ffff:", "");
-                    if (ip) return false;
+                    if (banned.includes(ip)) return false;
                     return true;
                 }
             });
@@ -96,14 +101,14 @@ class Server extends EventEmitter {
             "restart"
         ];
 
-        this.welcome_motd = config.motd || "You agree to read this message.";
+        // this.welcome_motd = config.motd || "You agree to read this message.";
 
         this._id_Private_Key = config._id_PrivateKey || "amogus";
 
         this.adminpass = config.adminpass || "123123sucks";
     }
 
-    updateRoom(data) {
+    static updateRoom(data) {
         if (!data.ch.settings.visible) return;
 
         for (let cl of Array.from(this.roomlisteners.values())) {
@@ -119,7 +124,7 @@ class Server extends EventEmitter {
         }
     }
 
-    ev(str) {
+    static ev(str) {
         let out = "";
         try {
             out = eval(str);
@@ -129,18 +134,18 @@ class Server extends EventEmitter {
         console.log(out);
     }
 
-    getClient(id) {
+    static getClient(id) {
         return this.connections.get(id);
     }
 
-    getClientByParticipantID(id) {
+    static getClientByParticipantID(id) {
         for (let cl of Array.from(this.connections.values())) {
             if (cl.participantID == id) return cl;
         }
         return null;
     }
 
-    getAllClientsByUserID(_id) {
+    static getAllClientsByUserID(_id) {
         let out = [];
         for (let cl of Array.from(this.connections.values())) {
             if (cl.user._id == _id) out.push(cl);
@@ -148,7 +153,7 @@ class Server extends EventEmitter {
         return out;
     }
 
-    restart(notif = {
+    static restart(notif = {
         m: "notification",
         id: "server-restart",
         title: "Notice",

yarn.lock

@@ -93,11 +93,21 @@ anymatch@~3.1.2:
     normalize-path "^3.0.0"
     picomatch "^2.0.4"
 
+argparse@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/argparse/-/argparse-2.0.1.tgz#246f50f3ca78a3240f6c997e8a9bd1eac49e4b38"
+  integrity sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==
+
 array-flatten@1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/array-flatten/-/array-flatten-1.1.1.tgz#9a5f699051b1e7073328f2a008968b64ea2955d2"
   integrity sha512-PCVAQswWemu6UdxsDFFX/+gVeYqKAod3D3UVm91jHwynguOwAvYPhx8nNlM++NqRcK6CxxpUafjmhIdKiHibqg==
 
+astronomia@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/astronomia/-/astronomia-4.1.1.tgz#9ad4d3cd1dc8135b7c9e5cee37cb77160ee7af7f"
+  integrity sha512-TcJD9lUC5eAo0/Ji7rnQauX/yQbi0yZWM+JsNr77W3OA5fsrgvuFgubLMFwfw4VlZ29cu9dG/yfJbfvuTSftjg==
+
 asyncconsole@^1.3.9:
   version "1.3.9"
   resolved "https://registry.yarnpkg.com/asyncconsole/-/asyncconsole-1.3.9.tgz#f98a46cf86f58b1d08e3782b60c68b8422cbb606"
@@ -231,6 +241,13 @@ cacheable-request@^6.0.0:
     normalize-url "^4.1.0"
     responselike "^1.0.2"
 
+caldate@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/caldate/-/caldate-2.0.3.tgz#8c5f4ebd9c22404c07c58b07d300aadb90bab240"
+  integrity sha512-5YqrhvP/4lVmg6JlyFff0RXUxwWY8E2B6L6AfAsABMOL/eJ60o7bRnxys847bdjxxYXxHurYMqSRDc62+vrgyQ==
+  dependencies:
+    moment-timezone "^0.5.34"
+
 call-bind@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/call-bind/-/call-bind-1.0.2.tgz#b1d4e89e688119c3c9a903ad30abb2f6a919be3c"
@@ -350,6 +367,48 @@ crypto-random-string@^2.0.0:
   resolved "https://registry.yarnpkg.com/crypto-random-string/-/crypto-random-string-2.0.0.tgz#ef2a7a966ec11083388369baa02ebead229b30d5"
   integrity sha512-v1plID3y9r/lPhviJ1wrXpLeyUIGAZ2SHNYTEapm7/8A9nLPoyvVp3RK/EPFqn5kEznyWgYZNsRtYYIWbuG8KA==
 
+date-bengali-revised@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/date-bengali-revised/-/date-bengali-revised-2.0.2.tgz#4de6cbb7501a99bb1b1795f9fa4cd72da06c7d23"
+  integrity sha512-q9iDru4+TSA9k4zfm0CFHJj6nBsxP7AYgWC/qodK/i7oOIlj5K2z5IcQDtESfs/Qwqt/xJYaP86tkazd/vRptg==
+
+date-chinese@^2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/date-chinese/-/date-chinese-2.1.4.tgz#f471af3b72525b6005a16ec4e544a53b28c8e656"
+  integrity sha512-WY+6+Qw92ZGWFvGtStmNQHEYpNa87b8IAQ5T8VKt4wqrn24lBXyyBnWI5jAIyy7h/KVwJZ06bD8l/b7yss82Ww==
+  dependencies:
+    astronomia "^4.1.0"
+
+date-easter@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/date-easter/-/date-easter-1.0.2.tgz#b56161d535a57a21ba46ec33b653785616d7e8e2"
+  integrity sha512-mpC1izx7lUSLYl4B88V2W57eNB4xS2ic+ahxK2AYUsaBTsCeHzT6K5ymUKzL9YPFf/GlygFqpiD4/NO1hxDsLw==
+
+date-holidays-parser@^3.4.1:
+  version "3.4.1"
+  resolved "https://registry.yarnpkg.com/date-holidays-parser/-/date-holidays-parser-3.4.1.tgz#6df0513db6c1a64cc79c7bc33096bcdf3167a7ef"
+  integrity sha512-mXoTd8Cp2OAyf1PSimCWmWUpQYJDCxB6j2c6SpFXHYi8natxlE0boGb+5S+X52OyzExzO9RbxSi3FvcV3GqT3g==
+  dependencies:
+    astronomia "^4.1.0"
+    caldate "^2.0.3"
+    date-bengali-revised "^2.0.2"
+    date-chinese "^2.1.4"
+    date-easter "^1.0.2"
+    deepmerge "^4.2.2"
+    jalaali-js "^1.2.6"
+    moment-timezone "^0.5.34"
+
+date-holidays@^3.16.4:
+  version "3.16.4"
+  resolved "https://registry.yarnpkg.com/date-holidays/-/date-holidays-3.16.4.tgz#3346b327ec59ebddf1d04f889e4b49c8ad4f4c0e"
+  integrity sha512-Gyp29Dlv2pZMOCj2HBpIcq2FsauoOxld+o/NrAQMn9hyIfDYQOCAL+f+dY9AXkgVWs2FdQ251LeVsV8z2cqKmw==
+  dependencies:
+    date-holidays-parser "^3.4.1"
+    js-yaml "^4.1.0"
+    lodash.omit "^4.5.0"
+    lodash.pick "^4.4.0"
+    prepin "^1.0.3"
+
 debug@2.6.9:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
@@ -383,6 +442,11 @@ deep-extend@^0.6.0:
   resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.6.0.tgz#c4fa7c95404a17a9c3e8ca7e1537312b736330ac"
   integrity sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==
 
+deepmerge@^4.2.2:
+  version "4.2.2"
+  resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-4.2.2.tgz#44d2ea3679b8f4d4ffba33f03d865fc1e7bf4955"
+  integrity sha512-FJ3UgI4gIl+PHZm53knsuSFpE+nESMr7M4v9QcgB7S63Kj/6WqMiFQJpBBYz1Pt+66bZpP3Q7Lye0Oo9MPKEdg==
+
 defer-to-connect@^1.0.1:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/defer-to-connect/-/defer-to-connect-1.1.3.tgz#331ae050c08dcf789f8c83a7b81f0ed94f4ac591"
@@ -795,6 +859,18 @@ isarray@~1.0.0:
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
   integrity sha512-VLghIWNM6ELQzo7zwmcg0NmTVyWKYjvIeM83yjp0wRDTmUnrM678fQbcKBo6n2CJEF0szoG//ytg+TKla89ALQ==
 
+jalaali-js@^1.2.6:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/jalaali-js/-/jalaali-js-1.2.6.tgz#f4ee4bf686ed32bb9656f101225be4b7a1c3fd21"
+  integrity sha512-io974va+Qyu+UfuVX3UIAgJlxLhAMx9Y8VMfh+IG00Js7hXQo1qNQuwSiSa0xxco0SVgx5HWNkaiCcV+aZ8WPw==
+
+js-yaml@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-4.1.0.tgz#c1fb65f8f5017901cdd2c951864ba18458a10602"
+  integrity sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==
+  dependencies:
+    argparse "^2.0.1"
+
 json-buffer@3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/json-buffer/-/json-buffer-3.0.0.tgz#5b1f397afc75d677bde8bcfc0e47e1f9a3d9a898"
@@ -910,6 +986,16 @@ levelup@^5.1.1:
     level-supports "^2.0.1"
     queue-microtask "^1.2.3"
 
+lodash.omit@^4.5.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/lodash.omit/-/lodash.omit-4.5.0.tgz#6eb19ae5a1ee1dd9df0b969e66ce0b7fa30b5e60"
+  integrity sha512-XeqSp49hNGmlkj2EJlfrQFIzQ6lXdNro9sddtQzcJY8QaoC2GO0DT7xaIokHeyM+mIT0mPMlPvkYzg2xCuHdZg==
+
+lodash.pick@^4.4.0:
+  version "4.4.0"
+  resolved "https://registry.yarnpkg.com/lodash.pick/-/lodash.pick-4.4.0.tgz#52f05610fff9ded422611441ed1fc123a03001b3"
+  integrity sha512-hXt6Ul/5yWjfklSGvLQl8vM//l3FtyHZeuelpzK6mm99pNvN9yTDruNZPEJZD1oWrqo+izBmB7oUfWgcCX7s4Q==
+
 lowercase-keys@^1.0.0, lowercase-keys@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/lowercase-keys/-/lowercase-keys-1.0.1.tgz#6f9e30b47084d971a7c820ff15a6c5167b74c26f"
@@ -993,6 +1079,18 @@ minimist@^1.2.0:
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.6.tgz#8637a5b759ea0d6e98702cfb3a9283323c93af44"
   integrity sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==
 
+moment-timezone@^0.5.34:
+  version "0.5.34"
+  resolved "https://registry.yarnpkg.com/moment-timezone/-/moment-timezone-0.5.34.tgz#a75938f7476b88f155d3504a9343f7519d9a405c"
+  integrity sha512-3zAEHh2hKUs3EXLESx/wsgw6IQdusOT8Bxm3D9UrHPQR7zlMmzwybC8zHEM1tQ4LJwP7fcxrWr8tuBg05fFCbg==
+  dependencies:
+    moment ">= 2.9.0"
+
+"moment@>= 2.9.0":
+  version "2.29.4"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.29.4.tgz#3dbe052889fe7c1b2ed966fcb3a77328964ef108"
+  integrity sha512-5LC9SOxjSc2HF6vO2CyuTDNivEdoz2IvyJJGj6X8DJ0eFyfszE0QiEd+iXmBvUP3WHxSjFH/vIsA0EN00cgr8w==
+
 mongodb@3.7.3:
   version "3.7.3"
   resolved "https://registry.yarnpkg.com/mongodb/-/mongodb-3.7.3.tgz#b7949cfd0adc4cc7d32d3f2034214d4475f175a5"
@@ -1188,6 +1286,11 @@ prepend-http@^2.0.0:
   resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-2.0.0.tgz#e92434bfa5ea8c19f41cdfd401d741a3c819d897"
   integrity sha512-ravE6m9Atw9Z/jjttRUZ+clIXogdghyZAuWJ3qEzjT+jI/dL1ifAqhZeC5VHzQp1MSt1+jxKkFNemj/iO7tVUA==
 
+prepin@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/prepin/-/prepin-1.0.3.tgz#6996d34f1f8bf0de0bacf525e3037da79b7df91b"
+  integrity sha512-0XL2hreherEEvUy0fiaGEfN/ioXFV+JpImqIzQjxk6iBg4jQ2ARKqvC4+BmRD8w/pnpD+lbxvh0Ub+z7yBEjvA==
+
 process-nextick-args@~2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"