module DidYouMean::Correctable - RDoc Documentation

# module DidYouMean::Correctable

### Constants

SKIP_TO_S_FOR_SUPER_LOOKUP

### Public Instance Methods

corrections() click to toggle source

    # File lib/did_you_mean/core_ext/name_error.rb, line 24
    def corrections
      @corrections ||= spell_checker.corrections
    end

original_message() click to toggle source

    # File lib/did_you_mean/core_ext/name_error.rb, line 6
    def original_message
      meth = method(:to_s)
      while meth.owner.const_defined?(:SKIP_TO_S_FOR_SUPER_LOOKUP)
        meth = meth.super_method
      end
      meth.call
    end

spell_checker() click to toggle source

    # File lib/did_you_mean/core_ext/name_error.rb, line 28
    def spell_checker
      DidYouMean.spell_checkers[self.class.to_s].new(self)
    end

to_s() click to toggle source
Calls superclass method

    # File lib/did_you_mean/core_ext/name_error.rb, line 14
    def to_s
      msg = super.dup
      suggestion = DidYouMean.formatter.message_for(corrections)

      msg << suggestion if !msg.include?(suggestion)
      msg
    rescue
      super
    end