Method: Daddy::Git#previous_branch

Defined in:
lib/daddy/git.rb

#previous_branch(remote = false) ⇒ Object 



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# File 'lib/daddy/git.rb', line 40

def previous_branch(remote = false)
  current_branch = self.current_branch
  branches = self.branches(remote)

  branches.each_with_index do |b, i|
    return nil if i == branches.size - 1

    if b == current_branch or b == "remotes/origin/#{current_branch}"
      return branches[i+1]
    end
  end
end