Better config for Prettier

Author: denysdovhan

.prettierrc.json

@@ -0,0 +1,5 @@
+{
+  "singleQuote": true,
+  "trailingComma": "es5",
+  "arrowParens": "always"
+}

README.md

@@ -12,8 +12,8 @@ This is a simple API server that implements a logic required to correct work of
 
 To run this server localy you need to have these requirements:
 
-* [Node.js](https://nodejs.org)
-* [MongoDB](https://www.mongodb.com/download-center#community)
+- [Node.js](https://nodejs.org)
+- [MongoDB](https://www.mongodb.com/download-center#community)
 
 ## Installations
 
@@ -41,24 +41,24 @@ http://localhost:8000/v1/chats
 
 Here's the map of API's HTTP routes:
 
-* `/` — routes related to authentication. 
-    * `/signup` **POST** — create new user with `username` and `password`.
-    * `/login` **POST** — log user in with `username` and `password`.
-    * `/logout` **GET** — log out active user.
-* `/users` — routes related to users.
-    * `/users` **GET** — retrieve data about all users.
-    * `/users/me` **GET** — retrieve my user's data.
-    * `/users/me` **POST** — update my user's information (`username`, `firstName`, `lastName` and `city`).
-    * `/users/:id` **GET** — retrieve information about user with specific `:id`.
-* `/chats` — routes related to chats.
-    * `/chats` **GET** — retrieve information about all chats.
-    * `/chats` **POST** — create new chat with specified `title`.
-    * `/chats/my` **GET** — get list of all user's chats.
-    * `/chats/:id` **GET** — get chat's information with messages by specific chat's `:id`.
-    * `/chats/:id` **POST** — send new message to chat with specific `:id`.
-    * `/chast/:id` **DELETE** — delete chat with specific `:id`. Only creator of the chat can delete it.
-    * `/chats/:id/join` **GET** — join chat with specific `:id`.
-    * `/chats/:id/leave` **GET** — leave chat with specific `:id`.
+- `/` — routes related to authentication.
+  - `/signup` **POST** — create new user with `username` and `password`.
+  - `/login` **POST** — log user in with `username` and `password`.
+  - `/logout` **GET** — log out active user.
+- `/users` — routes related to users.
+  - `/users` **GET** — retrieve data about all users.
+  - `/users/me` **GET** — retrieve my user's data.
+  - `/users/me` **POST** — update my user's information (`username`, `firstName`, `lastName` and `city`).
+  - `/users/:id` **GET** — retrieve information about user with specific `:id`.
+- `/chats` — routes related to chats.
+  - `/chats` **GET** — retrieve information about all chats.
+  - `/chats` **POST** — create new chat with specified `title`.
+  - `/chats/my` **GET** — get list of all user's chats.
+  - `/chats/:id` **GET** — get chat's information with messages by specific chat's `:id`.
+  - `/chats/:id` **POST** — send new message to chat with specific `:id`.
+  - `/chast/:id` **DELETE** — delete chat with specific `:id`. Only creator of the chat can delete it.
+  - `/chats/:id/join` **GET** — join chat with specific `:id`.
+  - `/chats/:id/leave` **GET** — leave chat with specific `:id`.
 
 If you're using [Insomnia](https://insomnia.rest/) for debugging APIs, you can download a workspace backup:
 
@@ -75,25 +75,25 @@ import SocketIOClient from 'socket.io-client';
 
 socket = SocketIOClient('path/to/api', {
   query: {
-    token: '...your access-token here...'
-  }
+    token: '...your access-token here...',
+  },
 });
 ```
 
 Here's the list of events:
 
 #### Emmiting
 
-* `new-message` — emmited when someone sends new message to specific chat.
-* `new-chat` — emmited when someone creates new chat.
-* `deleted-chat` — emmited when someone deletes a chat.
+- `new-message` — emmited when someone sends new message to specific chat.
+- `new-chat` — emmited when someone creates new chat.
+- `deleted-chat` — emmited when someone deletes a chat.
 
 #### Listening
 
-* `connection` — connection of socket.io client.
-* `mount-chat` — mount a client to listen for messages in chat with specific `:chatId`.
-* `unmount-chat` — unmout a client from listening for messages in chat with specific `:chatId`.
-* `send-message` — send message with `content` to chat with 
+- `connection` — connection of socket.io client.
+- `mount-chat` — mount a client to listen for messages in chat with specific `:chatId`.
+- `unmount-chat` — unmout a client from listening for messages in chat with specific `:chatId`.
+- `send-message` — send message with `content` to chat with
 
 ## License
 

controllers/auth.js

@@ -29,12 +29,12 @@ function signUp(username, password) {
 
       return newUser.save();
     })
-    .then(savedUser => userController.getUserById(savedUser._id))
+    .then((savedUser) => userController.getUserById(savedUser._id))
     .then(({ user }) => {
       const token = jwt.sign(
         { userId: user._id },
         JWT_SECRET,
-        { expiresIn: 60 * 60 * 24 * 10 }, // 10 days
+        { expiresIn: 60 * 60 * 24 * 10 } // 10 days
       );
 
       return Promise.resolve({
@@ -65,7 +65,10 @@ function login(username, password) {
         });
       }
 
-      return Promise.all([Promise.resolve(user), user.comparePassword(password)]);
+      return Promise.all([
+        Promise.resolve(user),
+        user.comparePassword(password),
+      ]);
     })
     .then(([user, isPasswordMatch]) => {
       if (!isPasswordMatch) {
@@ -76,12 +79,12 @@ function login(username, password) {
       }
       return user;
     })
-    .then(savedUser => userController.getUserById(savedUser._id))
+    .then((savedUser) => userController.getUserById(savedUser._id))
     .then(({ user }) => {
       const token = jwt.sign(
         { userId: user._id },
         JWT_SECRET,
-        { expiresIn: 60 * 60 * 24 * 10 }, // 10 days
+        { expiresIn: 60 * 60 * 24 * 10 } // 10 days
       );
 
       return Promise.resolve({

controllers/chats.js

@@ -8,11 +8,12 @@ function getAllChats() {
     .populate({ path: 'members', select: 'username firstName lastName' })
     .lean()
     .exec()
-    .then(chats =>
+    .then((chats) =>
       Promise.resolve({
         success: true,
         chats,
-      }));
+      })
+    );
 }
 
 function getMyChats(userId) {
@@ -23,11 +24,12 @@ function getMyChats(userId) {
     .populate({ path: 'members', select: 'username firstName lastName' })
     .lean()
     .exec()
-    .then(chats =>
+    .then((chats) =>
       Promise.resolve({
         success: true,
         chats,
-      }));
+      })
+    );
 }
 
 function joinChat(userId, chatId) {
@@ -45,7 +47,9 @@ function joinChat(userId, chatId) {
       }
 
       const isCreator = chat.creator._id.toString() === userId;
-      const isMember = chat.members.some(member => member._id.toString() === userId);
+      const isMember = chat.members.some(
+        (member) => member._id.toString() === userId
+      );
 
       if (isCreator || isMember) {
         return Promise.reject({
@@ -63,7 +67,7 @@ function joinChat(userId, chatId) {
         },
         {
           new: true,
-        },
+        }
       )
         .populate({ path: 'creator', select: 'username firstName lastName' })
         .populate({ path: 'members', select: 'username firstName lastName' })
@@ -83,7 +87,8 @@ function joinChat(userId, chatId) {
         success: statusMessage.success,
         message: statusMessage.message,
         chat,
-      }));
+      })
+    );
 }
 
 function leaveChat(userId, chatId) {
@@ -101,12 +106,15 @@ function leaveChat(userId, chatId) {
       }
 
       const isCreator = chat.creator._id.toString() === userId;
-      const isMember = chat.members.some(member => member._id.toString() === userId);
+      const isMember = chat.members.some(
+        (member) => member._id.toString() === userId
+      );
 
       if (isCreator) {
         return Promise.reject({
           success: false,
-          message: 'You cannot delete your own chat! You can only delete you own chats.',
+          message:
+            'You cannot delete your own chat! You can only delete you own chats.',
         });
       }
 
@@ -124,7 +132,7 @@ function leaveChat(userId, chatId) {
         },
         {
           new: true,
-        },
+        }
       )
         .populate({ path: 'creator', select: 'username firstName lastName' })
         .populate({ path: 'members', select: 'username firstName lastName' })
@@ -144,7 +152,8 @@ function leaveChat(userId, chatId) {
         success: statusMessage.success,
         message: statusMessage.message,
         chat,
-      }));
+      })
+    );
 }
 
 function getChat(userId, chatId) {
@@ -178,18 +187,20 @@ function newChat(userId, data = {}) {
 
   return chat
     .save()
-    .then(createdChat =>
+    .then((createdChat) =>
       Chat.findById(createdChat._id)
         .populate({ path: 'creator', select: 'username firstName lastName' })
         .populate({ path: 'members', select: 'username firstName lastName' })
         .lean()
-        .exec())
-    .then(createdChat =>
+        .exec()
+    )
+    .then((createdChat) =>
       Promise.resolve({
         success: true,
         message: 'Chat has been created',
         chat: createdChat,
-      }));
+      })
+    );
 }
 
 function deleteChat(userId, chatId) {
@@ -212,7 +223,8 @@ function deleteChat(userId, chatId) {
       Promise.resolve({
         success: true,
         message: 'Chat deleted!',
-      }));
+      })
+    );
 }
 
 module.exports = {

controllers/messages.js

@@ -1,35 +1,40 @@
 const Message = require('../models/Message');
 
 function sendMessage(userId, chatId, data) {
-  const message = new Message(Object.assign({}, data, {
-    chatId,
-    sender: userId,
-    statusMessageUserId: userId,
-  }));
+  const message = new Message(
+    Object.assign({}, data, {
+      chatId,
+      sender: userId,
+      statusMessageUserId: userId,
+    })
+  );
 
   return message
     .save()
-    .then(savedMessage =>
+    .then((savedMessage) =>
       Message.findById(savedMessage._id)
         .populate({ path: 'sender', select: 'username firstName lastName' })
-        .exec())
-    .then(savedMessage =>
+        .exec()
+    )
+    .then((savedMessage) =>
       Promise.resolve({
         success: true,
         message: savedMessage,
-      }));
+      })
+    );
 }
 
 function getAllMessages(chatId) {
   return Message.find({ chatId })
     .populate({ path: 'sender', select: 'username firstName lastName' })
     .sort({ createdAt: 1 })
     .exec()
-    .then(messages =>
+    .then((messages) =>
       Promise.resolve({
         success: true,
         messages,
-      }));
+      })
+    );
 }
 
 module.exports = {

controllers/users.js

@@ -7,12 +7,13 @@ function getAllUsers(exceptId) {
   return User.find({ _id: { $ne: exceptId } })
     .select('username firstName lastName')
     .exec()
-    .then(users =>
+    .then((users) =>
       Promise.resolve({
         success: true,
         message: 'Users has been found',
         users,
-      }));
+      })
+    );
 }
 
 // Get profile data for specific user by id
@@ -31,20 +32,24 @@ function getUserChats(userId) {
     .sort({ createdAt: -1 })
     .lean()
     .exec()
-    .then(chats => chats || []);
+    .then((chats) => chats || []);
 }
 
 // Count the amount of messages by specific user
 function countUserMessages(userId) {
   return Message.find({ sender: userId, statusMessage: false })
     .count()
     .exec()
-    .then(count => count || 0);
+    .then((count) => count || 0);
 }
 
 // Get User data by specific id
 function getUserById(userId) {
-  const userPromises = [getUserData(userId), getUserChats(userId), countUserMessages(userId)];
+  const userPromises = [
+    getUserData(userId),
+    getUserChats(userId),
+    countUserMessages(userId),
+  ];
 
   return Promise.all(userPromises).then(([user, chats, messagesCount]) => {
     if (!user) {
@@ -94,8 +99,9 @@ function editUser(userId, data) {
         },
         {
           new: true,
-        },
-      ).select('username firstName lastName'))
+        }
+      ).select('username firstName lastName')
+    )
     .then((user) => {
       if (!user) {
         return Promise.reject({

models/Chat.js

@@ -15,7 +15,7 @@ const chatSchema = new mongoose.Schema(
       },
     ],
   },
-  { timestamps: true },
+  { timestamps: true }
 );
 
 module.exports = mongoose.model('Chat', chatSchema);