add no-cors mode on fetch options when check for server status

relative to: #2 (comment)
kataras · Jul 1, 2019 · 7384e2d · 7384e2d
1 parent 374700d
commit 7384e2d
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Showing 4 changed files with 5 additions and 5 deletions.
diff --git a/dist/neffos.js b/dist/neffos.js
diff --git a/dist/neffos.js.map b/dist/neffos.js.map
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "neffos.js",
-    "version": "0.1.17",
+    "version": "0.1.18",
     "description": "javascript client for the modern neffos websocket framework",
     "keywords": [
         "neffos",

diff --git a/src/neffos.ts b/src/neffos.ts
@@ -6,7 +6,7 @@ const isBrowser = (typeof window !== 'undefined');
 var _fetch = (typeof fetch !== 'undefined') ? fetch : undefined;
 if (!isBrowser) {
     WebSocket = require('ws');
-    _fetch = require('node-fetch') as (input: RequestInfo, init?: RequestInit) => Promise<Response>;
+    _fetch = require('node-fetch');
 } else {
     WebSocket = window["WebSocket"];
 }
@@ -873,7 +873,7 @@ function whenResourceOnline(endpoint: string, checkEvery: number, notifyOnline:
     // counts and sends as header the previous failures (if any) and the succeed last one.
     let tries = 1;
 
-    const fetchOptions = { method: 'HEAD' };
+    const fetchOptions = { method: 'HEAD', mode: 'no-cors' };
 
     let check = (): void => {
         // Note: