def buildFormattedValueNode(provider, node, source_ref):
value = buildNode(provider, node.value, source_ref)
conversion = node.conversion % 4 if node.conversion > 0 else 0
if conversion == 0:
pass
elif conversion == 3:
value = ExpressionBuiltinStr(value=value,
encoding=None,
errors=None,
source_ref=source_ref)
elif conversion == 2:
value = ExpressionOperationUnary(operator="Repr",
operand=value,
source_ref=source_ref)
elif conversion == 1:
value = ExpressionBuiltinAscii(value=value, source_ref=source_ref)
else:
assert False, conversion
return ExpressionBuiltinFormat(value=value,
format_spec=buildNode(provider,
node.format_spec,
source_ref,
allow_none=True),
source_ref=source_ref)
def buildUnaryOpNode(provider, node, source_ref):
if getKind(node.op) == "Not":
return buildBoolOpNode(provider=provider, node=node, source_ref=source_ref)
else:
return ExpressionOperationUnary(
operator=getKind(node.op),
operand=buildNode(provider, node.operand, source_ref),
source_ref=source_ref,
)
def makeReprOperator(operand, source_ref):
return ExpressionOperationUnary(operator="Repr",
operand=operand,
source_ref=source_ref)
def buildReprNode(provider, node, source_ref):
return ExpressionOperationUnary(operator="Repr",
operand=buildNode(provider, node.value,
source_ref),
source_ref=source_ref)