Class: Overapp::TemplateFile::BodyMod::List

Inherits:
Object
  • Object
show all
Defined in:
lib/overapp/template_file/body_mod.rb

Instance Method Summary collapse

Instance Method Details

#register(match_proc, transform_proc) ⇒ Object 



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# File 'lib/overapp/template_file/body_mod.rb', line 14

def register(match_proc, transform_proc)
  self.list << Single.new(match: match_proc, transform: transform_proc)
end

#transform(base_body, body, params) ⇒ Object 



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# File 'lib/overapp/template_file/body_mod.rb', line 18

def transform(base_body,body,params)
  single = list.find { |x| x.match?(params) }
  raise "bad #{params.inspect}" unless single
  res = single.transform[base_body,body,params]
  raise "no change" if res == base_body
  res
end