module Github::GitData::Trees

def tree(user_name, repo_name, sha, params={})


end
file.path
@github.git_data.tree 'user-name', 'repo-name', 'sha' do |file|
@github.git_data.tree 'user-name', 'repo-name', 'sha'
@github = Github.new
= Examples

Get a tree 
def tree(user_name, repo_name, sha, params={})
  _update_user_repo_params(user_name, repo_name)
  _validate_user_repo_params(user, repo) unless user? && repo?
  _validate_presence_of sha
  _normalize_params_keys(params)
  response = if params['recursive']
    params['recursive'] = 1
    get("/repos/#{user}/#{repo}/git/trees/#{sha}", params)
  else
    get("/repos/#{user}/#{repo}/git/trees/#{sha.to_s}", params)
  end
  return response unless block_given?
  response.tree.each { |el| yield el }
end