Split the output pdf into multiple pages

[abhijithchirappadan]

Currently the output rendered to a PDF is a single file. This means if we try to print the output it will shrink the size in order to fit in one page. Please see the webshot of the page https://github.com/wch/webshot/.

webshot.pdf

It will be great if there is a feature to split the file into multiple pages

[wch]

For future reference, here are some examples for setting page size:

https://aboullaite.me/phantomjs-generate-pixel-perfect-pdf-reports/
https://blog.theodo.fr/2016/11/how-to-generate-pixel-perfect-pdfs/