Min value for input in Simple Form

Question

I want to create a simple money input with SimpleForm.

The money field should have a minimum value of 0, so that a user cannot enter a value less than 0.

However

Answer 1

For @georgebrock's answer to work, in simple_form.rb (or whatever name you do use, could be simple_form_bootstrap.rb) you need to change:

b.optional :min_max

To:

b.use :min_max

For the wrapper that's being used to draw the input.

The "optional" means simple form will use the component but will not lookup automatically, letting you to specify :min and :max params on the input manually.