The options_for_select helper behaves weirdly

[noelrappin]

Given the following Phlex inside a component

include Phlex::Rails::Helpers::OptionsForSelect
include Phlex::Rails::Helpers::SelectTag

def view_template
  select_tag(:field, options_for_select(options, value))
end

The options render outside the select tag rather than inside.

[joeldrapper]

Thanks @noelrappin. As we discussed offline, this is going to be very tricky to fix due to the fact you can use this helper as a value or output.

Here are some workarounds that I believe will work for now.

1. You could pass select_tag a block and use options_for_select as an output helper.

select_tag(:field) do
  options_for_select(options, value)
end

2. You could capture the output of options_for_select.

select_tag(:field, capture { options_for_select(options, value) })

3. You could register options_for_select as a value helper manually.

-include Phlex::Rails::Helpers::OptionsForSelect
+register_value_helper :options_for_select

[joeldrapper]

This will be fixed by #250, which will strongly encourage people to use options_for_select as an output helper rather than a value helper.