def buildBinaryOpNode(provider, node, source_ref):
operator = getKind(node.op)
if operator == "Div" and source_ref.getFutureSpec().isFutureDivision():
operator = "TrueDiv"
left = buildNode(provider, node.left, source_ref)
right = buildNode(provider, node.right, source_ref)
result = ExpressionOperationBinary(operator=operator, left=left, right=right, source_ref=source_ref)
result.setCompatibleSourceReference(source_ref=right.getCompatibleSourceReference())
return result
def buildBinaryOpNode(provider, node, source_ref):
operator = getKind(node.op)
if operator == "Div" and source_ref.getFutureSpec().isFutureDivision():
operator = "TrueDiv"
left = buildNode(provider, node.left, source_ref)
right = buildNode(provider, node.right, source_ref)
result = ExpressionOperationBinary(operator=operator,
left=left,
right=right,
source_ref=source_ref)
result.setCompatibleSourceReference(
source_ref=right.getCompatibleSourceReference())
return result
def buildBinaryOpNode(provider, node, source_ref):
operator = getKind(node.op)
if operator == "Div" and source_ref.getFutureSpec().isFutureDivision():
operator = "TrueDiv"
return ExpressionOperationBinary(operator=operator,
left=buildNode(provider, node.left,
source_ref),
right=buildNode(provider, node.right,
source_ref),
source_ref=source_ref)
def getDictUnpackingHelper():
helper_name = "_unpack_dict"
result = ExpressionFunctionBody(provider=getInternalModule(),
name=helper_name,
doc=None,
parameters=ParameterSpec(
name=helper_name,
normal_args=(),
list_star_arg="args",
dict_star_arg=None,
default_count=0,
kw_only_args=()),
flags=set(),
source_ref=internal_source_ref)
temp_scope = None
tmp_result_variable = result.allocateTempVariable(temp_scope, "dict")
tmp_iter_variable = result.allocateTempVariable(temp_scope, "iter")
tmp_item_variable = result.allocateTempVariable(temp_scope, "keys")
loop_body = makeStatementsSequenceFromStatements(
makeTryExceptSingleHandlerNode(
tried=StatementAssignmentVariable(
variable_ref=ExpressionTargetTempVariableRef(
variable=tmp_item_variable,
source_ref=internal_source_ref),
source=ExpressionBuiltinNext1(value=ExpressionTempVariableRef(
variable=tmp_iter_variable,
source_ref=internal_source_ref),
source_ref=internal_source_ref),
source_ref=internal_source_ref),
exception_name="StopIteration",
handler_body=StatementLoopBreak(source_ref=internal_source_ref),
source_ref=internal_source_ref),
makeTryExceptSingleHandlerNode(
tried=StatementDictOperationUpdate(
dict_arg=ExpressionTempVariableRef(
variable=tmp_result_variable,
source_ref=internal_source_ref),
value=ExpressionTempVariableRef(
variable=tmp_item_variable,
source_ref=internal_source_ref),
source_ref=internal_source_ref),
exception_name="AttributeError",
handler_body=StatementRaiseException(
exception_type=ExpressionBuiltinMakeException(
exception_name="TypeError",
args=(ExpressionOperationBinary(
operator="Mod",
left=ExpressionConstantRef(
constant="""\
'%s' object is not a mapping""",
source_ref=internal_source_ref,
user_provided=True),
right=ExpressionMakeTuple(
elements=(ExpressionAttributeLookup(
source=ExpressionBuiltinType1(
value=ExpressionTempVariableRef(
variable=tmp_item_variable,
source_ref=internal_source_ref),
source_ref=internal_source_ref),
attribute_name="__name__",
source_ref=internal_source_ref), ),
source_ref=internal_source_ref),
source_ref=internal_source_ref), ),
source_ref=internal_source_ref),
exception_value=None,
exception_trace=None,
exception_cause=None,
source_ref=internal_source_ref),
source_ref=internal_source_ref))
args_variable = result.getVariableForAssignment(variable_name="args")
final = (
StatementReleaseVariable(variable=tmp_result_variable,
source_ref=internal_source_ref),
StatementReleaseVariable(variable=tmp_iter_variable,
source_ref=internal_source_ref),
StatementReleaseVariable(variable=tmp_item_variable,
source_ref=internal_source_ref),
)
tried = makeStatementsSequenceFromStatements(
StatementAssignmentVariable(
variable_ref=ExpressionTargetTempVariableRef(
variable=tmp_iter_variable, source_ref=internal_source_ref),
source=ExpressionBuiltinIter1(value=ExpressionVariableRef(
variable_name="args",
variable=args_variable,
source_ref=internal_source_ref),
source_ref=internal_source_ref),
source_ref=internal_source_ref),
StatementAssignmentVariable(
variable_ref=ExpressionTargetTempVariableRef(
variable=tmp_result_variable, source_ref=internal_source_ref),
source=ExpressionConstantRef(constant={},
source_ref=internal_source_ref),
source_ref=internal_source_ref),
StatementLoop(body=loop_body, source_ref=internal_source_ref),
StatementReturn(expression=ExpressionTempVariableRef(
variable=tmp_result_variable, source_ref=internal_source_ref),
source_ref=internal_source_ref))
result.setBody(
makeStatementsSequenceFromStatement(
makeTryFinallyStatement(provider=result,
tried=tried,
final=final,
source_ref=internal_source_ref)))
return result