opensea-scraper - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

package.json

 {
   "name": "opensea-scraper",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "Scraping accurate floor prices from opensea, because the API returns inacurate floor prices.",
@@ -5,0 +5,0 @@ "main": "src/OpenseaScraper.js",

src/OpenseaScraper.js

@@ -26,4 +26,11 @@ const axios = require("axios");
       const cardsArray = Array.prototype.slice.call(cardsNodeList); // you cannot use .map on a nodeList, we need to transform it to an array
-      const priceStr = cardsArray[0].querySelector(".Price--amount").textContent;
-      return Number(priceStr.split(",").join("."));
+      const floorPrices = cardsArray.map(card => {
+        try {
+          const priceStr = card.querySelector(".Price--amount").textContent;
+          return Number(priceStr.split(",").join("."));
+        } catch(err) {
+          return undefined;
+        }
+      }).filter(val => val); // filter out invalid (undefined) values
+      return Math.min(...floorPrices); // sometimes the order of elements is not accurate on Opensea, thats why we need to get the lowest value
     });
@@ -30,0 +37,0 @@ await browser.close();

No alert changes

Improved metrics

Total package byte prevSize

5722

increased by6.3%

Lines of code

127

increased by5.83%

No dependency changes