Rails breakup long lines - Ruby Snipplr Social Repository

Revision: 1352

at September 27, 2006 13:47 by gdonald

Updated Code

def break_up_long_line(str, max)
  counter = 0
  new_text = ''
  for i in 0...str.length
    if str[i,1] =~ /\n/
      counter = 0
    else
      counter = counter + 1
    end
    new_text << str[i,1]
    if counter >= max && str[i,1] =~ /\s/
      new_text << "\n"
      counter = 0
    end
  end
  new_text
end

Revision: 1351

at September 27, 2006 13:47 by gdonald

Initial Code

def break_up_long_line(str, max)
  counter = 0
  new_text = ''
  for i in 0...str.length
    if str[i,1] =~ /\n/
      counter = 0
    else
      counter = counter + 1
    end
    new_text << str[i,1]
    if counter >= max && str[i,1] =~ /\s/
      new_text << "\n"
      counter = 0
    end
  end
  new_text
end

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Rails breakup long lines

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Ruby

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