class Haml::Generators::ApplicationLayoutGenerator
Public Instance Methods
convert()
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Converts existing application.html.erb to haml format, and creates app/views/layouts/application.html.haml with some error checking.
# File lib/rails/generators/haml/application_layout/application_layout_generator.rb, line 10 def convert app_layout_from = ::Rails.root.join('app/views/layouts/application.html.erb') app_layout_to = ::Rails.root.join('app/views/layouts/application.html.haml') if File.exist?(app_layout_from) if !File.exist?(app_layout_to) %x`html2haml #{app_layout_from} #{app_layout_to}` puts "Success! app/views/layouts/application.html.haml is created.\n" "Please remove the erb file: app/views/layouts/application.html.erb" else puts "Error! There is a file named app/views/layouts/application.html.haml already." end else puts "Error! There is no file named app/views/layouts/application.html.erb." end end