method

deduplicate_method_name

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deduplicate_method_name(class_obj, method_name) public

If two ruby methods share a C implementation (and comment) this deduplicates the examples in the call_seq for the method to reduce confusion in the output.

Show source

# File lib/rdoc/parser/c.rb, line 236
  def deduplicate_method_name class_obj, method_name # :nodoc:
    return unless
      method = class_obj.method_list.find { |m| m.name == method_name }
    return unless call_seq = method.call_seq

    method_name = method_name[0, 1] if method_name =~ /\A\[/

    entries = call_seq.split "\n"

    matching = entries.select do |entry|
      entry =~ /^\w*\.?#{Regexp.escape method_name}/ or
        entry =~ /\s#{Regexp.escape method_name}\s/
    end

    method.call_seq = matching.join "\n"
  end

deduplicate_method_name

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