def env_to_statement(env):
 source_file = env.get('file', None)
 if source_file:
  return ('. %s' % __escape(source_file, env))
 execute = env.get('execute', None)
 if execute:
  return execute
 name = env['name']
 value = __escape(env['value'], env)
 return ('%s=%s; export %s' % (name, value, name))

def env_to_statement ( env ) : source_file = env . get ( 'file' , None ) if source_file : return ( '. %s' % __escape ( source_file , env ) ) execute = env . get ( 'execute' , None ) if execute : return execute name = env [ 'name' ] value = __escape ( env [ 'value' ] , env ) return ( '%s=%s; export %s' % ( name , value , name ) )
return the abstraction description of an environment variable definition into a statement for shell script .