parameters: (cls, fullname)
return_statement: return _imp.is_frozen_package(fullname)
docstring: Return True if the frozen module is a package.
docstring_summary: Return True if the frozen module is a package.
docstring_tokens: Return True if the frozen module is a package .
function: def is_package(cls, fullname):
          """Return True if the frozen module is a package."""
          return _imp.is_frozen_package(fullname)
function_tokens: def is_package ( cls , fullname ) : return _imp . is_frozen_package ( fullname )