rank-king/lib/app.rb

require "roda"

class App < Roda
  plugin :render, engine: :phlex

  route do |r|
    r.root do
      render "hello"
    end
  end
end


require "tilt/template"
require "phlex"

module Tilt
  class PhlexTemplate < Template
    def prepare
    end

    # def evaluate(scope, locals)
    #   klass = Class.new(Phlex::HTML)
    #   klass.class_eval(data, __FILE__, __LINE__)
    #   klass.new.()
    # end

    def precompiled_template(*)
      data
    end

    def precompiled_preamble(*)
      <<~RUBY
        klass = Class.new(Phlex::HTML) do
      RUBY
    end

    def precompiled_postamble(*)
      <<~RUBY
        end
        klass.new.call
      RUBY
    end
  end
end

Tilt.register(Tilt::PhlexTemplate, "phlex")