Flowdock
method

simple_format

Importance_0
Ruby on Rails latest stable (v4.0.2) - 0 notes - Class: ActionMailer::MailHelper

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.0.9) is shown here.

These similar methods exist in v4.0.2:

simple_format(text, len = 72, indent = 2) private

No documentation

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# File actionmailer/lib/action_mailer/mail_helper.rb, line 33
    def simple_format(text, len = 72, indent = 2)
      sentences = [[]]

      text.split.each do |word|
        if (sentences.last + [word]).join(' ').length > len
          sentences << [word]
        else
          sentences.last << word
        end
      end

      sentences.map { |sentence|
        "#{" " * indent}#{sentence.join(' ')}"
      }.join "\n"
    end
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