Class: Merb::Generators::Generator

Inherits:
Templater::Generator
  • Object
show all
Defined in:
lib/merb-gen/generator.rb

Direct Known Subclasses

ApplicationGenerator, ComponentGenerator

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ Generator

Returns a new instance of Generator.



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# File 'lib/merb-gen/generator.rb', line 13

def initialize(*args)
  super
  options[:orm] ||= Merb.orm_generator_scope
  options[:testing_framework] ||= Merb.test_framework_generator_scope
  
  options[:orm] = :none if options[:orm] == :merb_default # FIXME: temporary until this is fixed in merb-core 
end

Class Method Details

.source_root ⇒ Object 



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# File 'lib/merb-gen/generator.rb', line 36

def self.source_root
  File.join(File.dirname(__FILE__), '..', '..', 'templates')
end

Instance Method Details

#with_modules(modules, options = {}, &block) ⇒ Object

Inside a template, wraps a block of code properly in modules, keeping the indentation correct TODO: spec me



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# File 'lib/merb-gen/generator.rb', line 23

def with_modules(modules, options={}, &block)
  indent = options[:indent] || 0
  text = capture(&block)
  modules.each_with_index do |mod, i|
    concat(("  " * (indent + i)) + "module #{mod}\n", block.binding)
  end
  text = text.to_a.map{ |line| ("  " * modules.size) + line }.join
  concat(text, block.binding)
  modules.reverse.each_with_index do |mod, i|
    concat(("  " * (indent + modules.size - i - 1)) + "end # #{mod}\n", block.binding)
  end
end