module ReVIEW::TextUtils
Public Instance Methods
detab(str, ts = 8)
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# File ../../../../../lib/review/textutils.rb, line 6 def detab(str, ts = 8) add = 0 len = nil str.gsub(/\t/) { len = ts - ($`.size + add) % ts add += len - 1 ' ' * len } end
split_paragraph(lines)
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# File ../../../../../lib/review/textutils.rb, line 16 def split_paragraph(lines) pre = pre_paragraph post = post_paragraph blocked_lines = [[]] lines.each {|element| if element == "" if blocked_lines.last != [] blocked_lines << [] end else blocked_lines.last << element end } if !pre.nil? and !post.nil? blocked_lines.map!{|i| [pre] + i + [post] } end blocked_lines.map{|l| l.join("")} end