parameters: (self, key, value)
docstring: Set the environment "key" to value "value"
docstring_summary: Set the environment "key" to value "value"
docstring_tokens: Set the environment key to value value
function: def set_env(self, key, value):
          'Set the environment "key" to value "value"'
          raise NotImplementedError
function_tokens: def set_env ( self , key , value ) : raise NotImplementedError