Method: WCC::DiffItem#initialize

Defined in:
lib/wcc/diff.rb

#initialize(line) ⇒ DiffItem

Returns a new instance of DiffItem.



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# File 'lib/wcc/diff.rb', line 8

def initialize(line)
	# parse line
	if line.start_with?('+++')
		@status = :new
		@text = line.substring(3)
	elsif line.start_with?('---')
		@status = :old
		@text = line.substring(3)
	elsif line.start_with?('@@')
		@status = :range
		@text = line.substring(2)
	elsif line.start_with?('+')
		@status = :ins
		@text = line.substring(1)
	elsif line.start_with?('-')
		@status = :del
		@text = line.substring(1)
	else
		@status = :other
		@text = line.rstrip
		@text = ' ' if @text.empty?
	end
	@text.gsub!(/\n/, '')
	@hilite = nil
end