Module: StupidFormatter

Defined in:

lib/stupid_formatter.rb

Defined Under Namespace

Modules: CoderayHelper Classes: AbstractFormatter, Erb, RDiscount

Class Method Summary (collapse)

• + (Object) chain

  Returns the current processing chain.

• + (Object) chain=(chain)

  Make the formatter chain configurable.

• + (Object) result(input)

  Will put the input string through all formatters in the chain.

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# File 'lib/stupid_formatter.rb', line 20

def chain
  @chain ||= [StupidFormatter::Erb, StupidFormatter::RDiscount]
end

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# File 'lib/stupid_formatter.rb', line 28

def chain=(chain)
  @chain = chain
end

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# File 'lib/stupid_formatter.rb', line 35

def result(input)
  output = input.clone
  chain.each do |formatter|
    output = formatter.new(output).result
  end
  output
end