Render to STDOUT

[joeyespo]

Currently, you can only export to a file. This makes using Grip more difficult as a general command-line tool. This is a good complement to #72.

Suggested syntax:

$ grip --export stdout

This is flexible and clear. You can still render to a file with the same name by passing ./stdout

[d13r]

The normal convention would be to use a hyphen for stdin/out: grip --export - (and grip - for #72). Though you could argue it's clearer.

[joeyespo]

@davejamesmiller Yeah, that could work. That might be better since it's more conventional.

grip --export - - just looked a little odd to me. Is that the convention though?

[d13r]

Yes, I believe it is. I can't think of a standard utility where you'd use it right now, but I've used wkhtmltopdf -q - - before.

[joeyespo]

Ok cool. Just added this in 6e0e570.

Went with the more standard syntax. Thanks for weighing in, @davejamesmiller.

[d13r]

👍