Maybe/app/controllers/currencies_controller.rb

class CurrenciesController < ApplicationController
  def show
    @currency = Money::Currency.all_instances.find { |currency| currency.iso_code == params[:id] }
    render json: { step: @currency.step, placeholder: Money.new(0, @currency).format }
  end
end
Shared money input should respond to change in currency (#654) * Add step method to currency * Change amount placeholder and step, when currency select change * Lint * Add test with auth * Extract request to specific service 2024-04-20 14:07:06 +02:00			`class CurrenciesController < ApplicationController`
			`def show`
			`@currency = Money::Currency.all_instances.find { \|currency\| currency.iso_code == params[:id] }`
			`render json: { step: @currency.step, placeholder: Money.new(0, @currency).format }`
			`end`
			`end`