Method: Filigree::Commands::ClassMethods#get_namespace

Defined in:
lib/filigree/commands.rb

#get_namespace(tokens, root: @commands) ⇒ Array<(Hash<Symbol, Hash>, Array<String>)>

Given a root namespace, find the namespace indicated by the provided tokens.

Parameters:

  • tokens (Array<String>) —

    String tokens specifying the namespace

  • root (Hash<Symbol, Hash>) (defaults to: @commands) —

    Root namespace

Returns:

  • (Array<(Hash<Symbol, Hash>, Array<String>)>) —

    The requested namespace and the remainder of the tokens.



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# File 'lib/filigree/commands.rb', line 152

def get_namespace(tokens, root: @commands)
  if tokens.empty?
    [root, tokens]
  else
    curr_token = tokens.first.to_sym
  
    if ns = root[curr_token]
      tokens.shift
      get_namespace(tokens, root: ns)
    else
      [root, tokens]
    end
  end
end