reconnecting-websocket - npm Package Compare versions

Comparing version 1.3.0 to 1.3.2

build/index.js

 "use strict";
+var isGlobalWebSocket = function () {
+    return typeof WebSocket !== 'undefined'
+        && WebSocket.prototype
+        && WebSocket.prototype.CLOSING === 2;
+};
 var getDefaultOptions = function () { return ({
-    constructor: (typeof WebSocket === 'function') ? WebSocket : null,
+    constructor: isGlobalWebSocket() ? WebSocket : null,
     maxReconnectionDelay: 10000,
@@ -5,0 +10,0 @@ minReconnectionDelay: 1500,

index.ts

@@ -1,3 +0,18 @@
-const getDefaultOptions = () => ({
-    constructor: (typeof WebSocket === 'function') ? WebSocket : null,
+type Options = {
+    constructor?: new(url: string, protocols?: string | string[]) => WebSocket;
+    maxReconnectionDelay?: number;
+    minReconnectionDelay?: number;
+    reconnectionDelayGrowFactor?: number;
+    connectionTimeout?: number;
+    maxRetries?: number;
+    debug?: boolean;
+};
+
+const isGlobalWebSocket = () =>
+    typeof WebSocket !== 'undefined'
+        && WebSocket.prototype
+        && WebSocket.prototype.CLOSING === 2;
+
+const getDefaultOptions = () => <Options>({
+    constructor: isGlobalWebSocket() ? WebSocket : null,
     maxReconnectionDelay: 10000,
@@ -20,7 +35,7 @@ minReconnectionDelay: 1500,
 
-const initReconnectionDelay = (config) =>
+const initReconnectionDelay = (config: Options) =>
     (config.minReconnectionDelay + Math.random() * config.minReconnectionDelay);
 
-const updateReconnectionDelay = (config, previousDelay) => {
-    let newDelay = previousDelay * config.reconnectionDelayGrowFactor;
+const updateReconnectionDelay = (config: Options, previousDelay: number) => {
+    const newDelay = previousDelay * config.reconnectionDelayGrowFactor;
     return (newDelay > config.maxReconnectionDelay)
@@ -33,3 +48,3 @@ ? config.maxReconnectionDelay
 
-const reassignEventListeners = (ws, oldWs, listeners) => {
+const reassignEventListeners = (ws: WebSocket, oldWs, listeners) => {
     Object.keys(listeners).forEach(type => {
@@ -48,5 +63,5 @@ listeners[type].forEach(([listener, options]) => {
     protocols?: string|string[],
-    options: Object = {}
+    options = <Options>{}
 ) {
-    let ws;
+    let ws: WebSocket;
     let connectingTimeout;
@@ -148,3 +163,3 @@ let reconnectDelay = 0;
 
-    this.addEventListener = (type: string, listener: Function, options: any) => {
+    this.addEventListener = (type: string, listener: EventListener, options: any) => {
         if (Array.isArray(listeners[type])) {
@@ -160,3 +175,3 @@ if (!listeners[type].some(([l]) => l === listener)) {
 
-    this.removeEventListener = (type: string, listener: Function, options: any) => {
+    this.removeEventListener = (type: string, listener: EventListener, options: any) => {
         if (Array.isArray(listeners[type])) {
@@ -163,0 +178,0 @@ listeners[type] = listeners[type].filter(([l]) => l !== listener);

package.json

 {
   "name": "reconnecting-websocket",
-  "version": "1.3.0",
+  "version": "1.3.2",
   "description": "Reconnecting WebSocket",
   "main": "build/index.js",
+  "typings": "build/index.d.ts",
   "scripts": {
@@ -30,2 +31,3 @@ "build": "tsc",
     "opn-cli": "^3.1.0",
+    "typescript": "1.8.10",
     "ws": "^1.1.1"
@@ -32,0 +34,0 @@ },

README.md

@@ -63,3 +63,3 @@ # Reconnecting WebSocket
 
-Options should be self explainatory
+Options should be self explanatory
 
@@ -66,0 +66,0 @@ ```javascript

tsconfig.json

@@ -7,7 +7,9 @@ {
         "sourceMap": false,
-        "outDir": "build"
+        "outDir": "build",
+        "declaration": true
     },
     "exclude": [
-        "node_modules"
+        "node_modules",
+        "build"
     ]
 }

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

69303

increased by1.31%

Number of package files

16

increased by6.67%

Lines of code

757

increased by4.13%

Worsened metrics

Dev dependency count

6

increased by20%

No dependency changes