const puppeteer = require('puppeteer-core');
const path = require('path');
const fs = require('fs');
const CHROME = 'C:\\Program Files\\Google\\Chrome\\Application\\chrome.exe';
const SVG = fs.readFileSync(path.join(__dirname, 'favicon.svg'), 'utf8');
const sizes = [
{ name: 'favicon-16x16.png', px: 16 },
{ name: 'favicon-32x32.png', px: 32 },
{ name: 'apple-touch-icon.png', px: 180 },
];
(async () => {
const browser = await puppeteer.launch({
executablePath: CHROME,
headless: 'new',
args: ['--no-sandbox'],
});
const page = await browser.newPage();
for (const { name, px } of sizes) {
await page.setViewport({ width: px, height: px, deviceScaleFactor: 1 });
await page.setContent(`
.toString('base64')})
`);
await page.waitForNetworkIdle();
const out = path.join(__dirname, name);
await page.screenshot({ path: out, clip: { x: 0, y: 0, width: px, height: px }, omitBackground: true });
console.log(`OK ${name} (${px}x${px})`);
}
await browser.close();
})();