NormalLambdaExpression = collections.namedtuple(
'NormalLambdaExpression',
(
+ 'name',
'argument_name_list',
'statement_list',
),
],
)
-NormalFunctionDefinitionStatement = collections.namedtuple(
- 'NormalFunctionDefinitionStatement',
- [
- 'name',
- 'argument_name_list',
- 'statement_list',
- ],
-)
-
NormalProgram = collections.namedtuple(
'NormalProgram',
[
NormalVariableInitializationStatement(
variable=variable,
expression=NormalLambdaExpression(
+ name=expression.name,
argument_name_list=expression.argument_name_list,
statement_list=statement_list,
),
)
def normalize_string_literal_expression(counter, expression):
- variable = '${}'.format(counter)
return (
- counter + 1,
- (
- NormalVariableInitializationStatement(
- variable=variable,
- expression=NormalStringLiteralExpression(string=expression.string),
- ),
- ),
- NormalVariableExpression(variable=variable),
+ counter,
+ (),
+ NormalStringLiteralExpression(string=expression.string),
)
NormalStructureLiteralExpression = collections.namedtuple(
for s in argument_prestatements:
prestatements.append(s)
- variable = '${}'.format(counter)
- prestatements.append(
- NormalVariableInitializationStatement(
- variable=variable,
- expression=normalized_argument,
- )
- )
prestatements.append(
NormalPushStatement(
- expression=NormalVariableExpression(
- variable=variable,
- ),
+ expression=normalized_argument,
),
)
- counter += 1
counter, function_prestatements, function_expression = normalize_expression(
counter,
NormalExpressionStatement(expression=normalized),
)
-def normalize_function_definition_statement(counter, statement):
- _, statement_list = normalize_statement_list(
- 0,
- statement.statement_list,
- assign_result_to='result',
- )
- return (
- counter,
- (),
- NormalFunctionDefinitionStatement(
- name=statement.name,
- argument_name_list=statement.argument_name_list,
- statement_list=statement_list,
- ),
- )
-
def normalize_assignment_statement(counter, statement):
counter, prestatements, normalized_expression = normalize_expression(counter, statement.expression)
return (
return {
desugaring.DesugaredAssignmentStatement: normalize_assignment_statement,
desugaring.DesugaredExpressionStatement: normalize_expression_statement,
- desugaring.DesugaredFunctionDefinitionStatement: normalize_function_definition_statement,
}[type(statement)](counter, statement)
@util.force_generator(tuple)