kmx.io/kmxgit/lib/kmxgit_web/views/repository_view.ex

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• Hash : e1e310ab
  Author : Thomas de Grivel
  Date : 2022-01-15T11:00:17
  

  better tree navigation

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• lib/kmxgit_web/views/repository_view.ex

• defmodule KmxgitWeb.RepositoryView do
    use KmxgitWeb, :view
  
    alias Kmxgit.RepositoryManager.Repository
  
    def tree_type({:branch, _, _}), do: gettext("Branch")
    def tree_type({:commit, _, _}), do: gettext("Commit")
    def tree_type({:tag, _, _}), do: gettext("Tag")
  
    def select_trees(trees), do: select_trees(trees, nil, [])
    def select_trees([{type, id, url} | rest], last_type, acc) do
      if type == last_type do
        select_trees(rest, type, [{id, url} | acc])
      else
        select_trees(rest, type, [{id, url}, {"- #{type} -", nil} | acc])
      end
    end
    def select_trees([], _, acc) do
      Enum.reverse(acc)
    end
  end
  

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