![puppeteer screenshot path puppeteer screenshot path](https://i.stack.imgur.com/QDXNP.png)
- #Puppeteer screenshot path pdf#
- #Puppeteer screenshot path install#
- #Puppeteer screenshot path download#
For example, one might build a PDF generator using puppeteer-core and write a custom install.js script that downloads headless_shell instead of Chromium to save disk space. you're building another end-user product or library atop of DevTools protocol.However, you should use puppeteer-core if: In most cases, you'll be fine using the puppeteer package. puppeteer-core ignores all PUPPETEER_* env variables.
#Puppeteer screenshot path download#
puppeteer-core doesn't automatically download Chromium when installed.
![puppeteer screenshot path puppeteer screenshot path](https://blog.fundebug.com/2017/11/01/guide-to-automating-scraping-the-web-with-js/google1.png)
To sum up, the only differences between puppeteer-core and puppeteer are:
![puppeteer screenshot path puppeteer screenshot path](https://user-images.githubusercontent.com/817508/100672192-dd258500-3361-11eb-845f-e8b5109752e4.png)
Through its programmatic interface and disregards all the PUPPETEER_* env variables. Being a library, puppeteer-core is fully driven puppeteer-core doesn't download Chromium when installed. Puppeteer-core is a library to help drive anything that supports DevTools protocol. Being an end-user product, puppeteer supports a bunch of convenient PUPPETEER_* env variables to tweak its behavior. When installed, it downloads a version ofĬhromium, which it then drives using puppeteer-core. Puppeteer is a product for browser automation. puppeteer-core Įvery release since v1.7.0 we publish two packages: PUPPETEER_* env variables are not accounted for in puppeteer-core. It works without any problems, however, with this option, you should get more efficient resource usage (CPU and RAM) that could lead to a faster execution time. On Apple M1 devices Puppeteer by default downloads the version for Intel's processor which runs via Rosetta.
#Puppeteer screenshot path install#
When you install Puppeteer, it downloads a recent version of Chromium (~170MB Mac, ~282MB Linux, ~280MB Win) that is guaranteed to work with the API (customizable through Environment Variables).