Adding new --no exclude parameter

README.md

@@ -36,6 +36,7 @@ Parameters:
 --waitfor - wait time for the page load in milliseconds  
 --el - css selector document.querySelector  
 --auth - basic http authentication
+--no - exclude "image", "stylesheet", "script", "font"
 
 <p>
 
@@ -60,6 +61,10 @@ screenshoteer --url  https://news.ycombinator.com/item?id=18598672 --el ".fatite
 
 screenshoteer --url  https://site.com --auth "username;password"
 
+screenshoteer --url https://www.nytimes.com --no "image"
+
+screenshoteer --url https://www.nytimes.com --no "script"   
+
 screenshoteer --url file:///Users/../index.html
 ```
 <p> List of of supported mobile devices: https://github.com/GoogleChrome/puppeteer/blob/master/DeviceDescriptors.js

index.js

@@ -14,6 +14,7 @@ program
     .option('--waitfor, [waitfor]', 'Wait time in milliseconds')
     .option('--el, [el]', 'element css selector')
     .option('--auth, [auth]', 'Basic HTTP authentication')
+    .option('--no, [no]', 'Exclude')
     .parse(process.argv);
 
 if (!program.url) {
@@ -38,6 +39,15 @@ console.log(program.fullPage);
   async function execute() {
     const browser = await puppeteer.launch();
     const page = await browser.newPage();
+    if (program.no) {
+      await page.setRequestInterception(true);
+      page.on('request', request => {
+        if (request.resourceType() === program.no)
+          request.abort();
+          else
+        request.continue();
+      });
+    }
     const timestamp = new Date().getTime();
     if (program.w || program.h) {
       const newWidth = !program.w?600:program.w
@@ -53,7 +63,7 @@ console.log(program.fullPage);
     if (program.auth) {
       const [username, password] = program.auth.split(';');
       await page.authenticate({ username, password });
-    } 
+    }
     await page.goto(program.url);
     const title = (await page.title()).replace(/[/\\?%*:|"<>]/g, '-');
     if (program.waitfor) await page.waitFor(Number(program.waitfor));

package.json

@@ -1,6 +1,6 @@
 {
   "name": "screenshoteer",
-  "version": "1.0.5",
+  "version": "1.0.6",
   "description": "Make screenshots and device emulations form your terminal",
   "main": "index.js",
   "scripts": {