puppeteer/examples/loadurlwithoutcss.js

/**
 * Copyright 2017 Google Inc., PhantomJS Authors All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

var Browser = require('../lib/Browser');

if (process.argv.length < 3) {
    console.log('Usage: loadurlwithoutcss.js URL');
    return;
}

var address = process.argv[2];

var browser = new Browser({headless: false});
browser.newPage().then(async page => {
    await page.setBlockedURLs(['*.css']);
    var success = await page.navigate(address);
    if (!success)
        console.log('Unable to load the address!');
//    browser.close();
});