server hosting

Author: tusharmukherjee

server/index.js

@@ -24,8 +24,6 @@ app.get("/",(req,res)=>{
 
 app.post("/link",async(req,res)=>{
 
-  let wholeData;
-
     (async () => {
         const browser = await puppeteer.launch({ headless: true });
         const page = await browser.newPage();
@@ -41,7 +39,7 @@ app.post("/link",async(req,res)=>{
 
         await page.waitForTimeout(90000);
 
-        wholeData = await page.evaluate(() => {
+        const wholeData = await page.evaluate(() => {
           return Array.from(
             document.querySelectorAll(
               "div.sc-1mo3ldo-0 > div:nth-child(1) > div > div:nth-child(1) > div:nth-child(1) > a:nth-child(2)"
@@ -76,12 +74,12 @@ app.post("/link",async(req,res)=>{
         });
 
         console.log(wholeData);
-        
-        await browser.close();
-      })();
-res.send({
+        res.send({
             wholeData: wholeData
         });
+        await browser.close();
+      })();
+
 })
 
 app.listen(port,()=> {