Wie man die Pyppeteer-Viewport-Größe (Bildschirmgröße) einstellt
Das Einstellen der Viewport-Größe z.B. um einen Full-HD-Screenshot in Pyppeteer zu erhalten, ist so einfach wie
pyppeteer_viewport.py
browser = await launch({
"defaultViewport": {"width": 1920, "height": 1080},
})Vollständiges Beispiel
pyppeteer_viewport_full_example.py
#!/usr/bin/env python3
import asyncio
from pyppeteer import launch
async def main():
browser = await launch({
"defaultViewport": {"width": 1920, "height": 1080},
})
page = await browser.newPage()
await page.goto('https://www.techoverflow.net', {'waitUntil': 'networkidle2'})
# Make screenshot
await page.screenshot({'path': 'screenshot.png'})
# Cleanup
await browser.close()
asyncio.get_event_loop().run_until_complete(main())
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