Rails text_area size

Question

I have a text_area inside a fields_for, which is inside a form_for.

<%= day_form.text_area :hatch %>

Answer 1

You could either go with:

<%= day_form.text_area :hatch, cols: "30", rows: "10" %>

or you can specify both with the size attribute:

<%= day_form.text_area :hatch, size: "30x10" %>