Method: Gitgo::Repo#timeline

Defined in:
lib/gitgo/repo.rb

#timeline(options = {}) ⇒ Object

Returns an array of shas representing recent documents added.



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# File 'lib/gitgo/repo.rb', line 440

def timeline(options={})
  options = {:n => 10, :offset => 0}.merge(options)
  offset = options[:offset]
  n = options[:n]

  shas = []
  return shas if n <= 0
  
  dates = index.values('date').sort.reverse
  index.each_sha('date', dates) do |sha|
    if block_given?
      next unless yield(sha)
    end
    
    if offset > 0
      offset -= 1
    else
      shas << sha
      break if n && shas.length == n
    end
  end
  
  shas
end