class Olelo::PatchParser::ChangeHandler
Public Instance Methods
change!(deletion, insertion)
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# File lib/olelo/patch.rb, line 76 def change!(deletion, insertion) deletion!(deletion) insertion!(insertion) end
end!()
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# File lib/olelo/patch.rb, line 72 def end! handle_change end
line!(line)
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# File lib/olelo/patch.rb, line 81 def line!(line) ch = line[0..0] case ch when '@' handle_change separator! when '+' handle_change if @deletion && @first == '+' @first ||= '+' (@insertion ||= '') << line[1..-1] << "\n" when '-' handle_change if @insertion && @first == '-' @first ||= '-' (@deletion ||= '') << line[1..-1] << "\n" when ' ' handle_change context!(line[1..-1] + "\n") end end
Private Instance Methods
handle_change()
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# File lib/olelo/patch.rb, line 103 def handle_change if @insertion && @deletion change!(@deletion, @insertion) elsif @insertion insertion!(@insertion) elsif @deletion deletion!(@deletion) end @insertion = @deletion = @first = nil end