Saving JSON to external file

[crazy4groovy]

How do I specify and export scraped data into a file instead printing to the screen? Would be nice to have in documentation. I am using PhantomJS 1.6. Thanks!

[nrabinowitz]

There are two easy ways to do this:

1. Redirect STDOUT to a file:

   ~> phantomjs pjscrape.js my_script.js > my_output.json

2. Use the "file" writer and set the outFile config parameter: see https://github.com/nrabinowitz/pjscrape/blob/master/tests/file_output_config.js

I'll try to add to the docs - haven't had much chance to update lately.

[crazy4groovy]

I knew about 1., but 2. is great. Thanks!