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Edit
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  • References
  • Ruby on Rails
  • Ruby
  • Classes
  • ERB

def_module

def_module(methodname='erb')
Instance Public methods

Create unnamed module, define methodname as instance method of it, and return it.

example:

filename = 'example.rhtml'   # 'arg1' and 'arg2' are used in example.rhtml
erb = ERB.new(File.read(filename))
erb.filename = filename
MyModule = erb.def_module('render(arg1, arg2)')
class MyClass
  include MyModule
end
Links:
  • https://github.com/ruby/ruby/blob/d7f49a9b066f511cdea83762b81d25fffd2f54c7/lib/erb.rb#L886
doc_ruby_on_rails
doc_ruby_on_rails
2025-01-10 15:47:30
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