Mount with block

Mount with block and m.cr

def mount(component, *args, **named)
  component.new(*args, **named).render do |*yield_args|
    yield *yield_args
  end
end
 
class Component
  def initialize(@name : String)
  end
  
  def render
    yield @name
  end
end
 
mount Component, name: "paul" do |name|
  puts name
end
 
mount(Component, name: "paul", &.upcase)