Add README.md

README.md

@@ -0,0 +1,19 @@
+# GZIP app #
+
+It's an app to gzip css or js file from old idosell site templates(XSLT).
+
+### How to use  ###
+1. Put files in your local folder in VSCode or other IDE
+2. use command "npm i" in that folder
+3. copy your desired file in same folder(shop.js, style.css)
+4. in app.js change fileName to the one you put in folder 
+5. use command "node app.js"
+6. replace your old .gzip file with new you generated
+
+
+REMEMBER TO CHANGE CACHE NUMBER IN XSLT FILES YOUR CHANGES NEED TO SHOW UP IN
+
+
+---
+
+Created by **[IdoMods](https://idomods.pl/)** 2025

app.js

@@ -17,8 +17,10 @@
 const fs = require('fs');
 const zlib = require('zlib');
 
-const input = fs.createReadStream('style.css'); // Replace 'yourfile.js' with the name of your JS file
-const output = fs.createWriteStream('style.css.gzip'); // The output will be 'yourfile.js.gz'
+const fileName = "style.css";
+
+const input = fs.createReadStream(fileName); // Replace 'yourfile.js' with the name of your JS file
+const output = fs.createWriteStream(`${fileName}.gzip`); // The output will be 'yourfile.js.gz'
 
 input.pipe(zlib.createGzip()).pipe(output);