|
private ReportSyntaxError ( string message, |
||
| message | string | |
| node | ||
| Результат | void | |
private void Verify(PythonNameBinder binder)
{
if (ContainsImportStar)
{
binder.ReportSyntaxWarning("import * only allowed at module level", this);
}
if (ContainsImportStar && IsClosure)
{
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"import * is not allowed in function '{0}' because it is a nested function",
Name),
this);
}
if (ContainsImportStar && Parent is FunctionDefinition)
{
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"import * is not allowed in function '{0}' because it is a nested function",
Name),
this);
}
if (ContainsImportStar && ContainsNestedFreeVariables)
{
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"import * is not allowed in function '{0}' because it contains a nested function with free variables",
Name),
this);
}
if (ContainsUnqualifiedExec && ContainsNestedFreeVariables)
{
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"unqualified exec is not allowed in function '{0}' because it contains a nested function with free variables",
Name),
this);
}
if (ContainsUnqualifiedExec && IsClosure)
{
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"unqualified exec is not allowed in function '{0}' because it is a nested function",
Name),
this);
}
}
internal virtual void Bind(PythonNameBinder binder)
{
if (_references != null)
{
foreach (var reference in _references.Values)
{
PythonVariable variable;
reference.PythonVariable = variable = BindReference(binder, reference);
// Accessing outer scope variable which is being deleted?
if (variable != null)
{
if (variable.Deleted && variable.Scope != this && !variable.Scope.IsGlobal)
{
// report syntax error
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"can not delete variable '{0}' referenced in nested scope",
reference.Name
),
this);
}
}
}
}
}
private void Verify(PythonNameBinder binder)
{
if (ContainsImportStar)
{
binder.ReportSyntaxError("import * only allowed at module level", this);
}
}
internal virtual void Bind(PythonNameBinder binder)
{
if (_references != null)
{
foreach (var reference in _references.Values)
{
reference.PythonVariable = BindReference(binder, reference);
if ((reference.PythonVariable is null || reference.PythonVariable.Kind is VariableKind.Global) && TryGetNonlocalStatement(reference.Name, out NonlocalStatement node))
{
binder.ReportSyntaxError($"no binding for nonlocal '{reference.Name}' found", node);
}
}
}
}
private void Verify(PythonNameBinder binder) {
if (ContainsImportStar && IsClosure) {
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"import * is not allowed in function '{0}' because it is a nested function",
Name),
this);
}
if (ContainsImportStar && Parent is FunctionDefinition) {
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"import * is not allowed in function '{0}' because it is a nested function",
Name),
this);
}
if (ContainsImportStar && ContainsNestedFreeVariables) {
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"import * is not allowed in function '{0}' because it contains a nested function with free variables",
Name),
this);
}
if (ContainsUnqualifiedExec && ContainsNestedFreeVariables) {
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"unqualified exec is not allowed in function '{0}' because it contains a nested function with free variables",
Name),
this);
}
if (ContainsUnqualifiedExec && IsClosure) {
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"unqualified exec is not allowed in function '{0}' because it is a nested function",
Name),
this);
}
}
internal virtual void Bind(PythonNameBinder binder) {
if (_references != null) {
foreach (var reference in _references.Values) {
PythonVariable variable;
reference.PythonVariable = variable = BindReference(binder, reference);
// Accessing outer scope variable which is being deleted?
if (variable != null) {
if (variable.Deleted && variable.Scope != this && !variable.Scope.IsGlobal) {
// report syntax error
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"can not delete variable '{0}' referenced in nested scope",
reference.Name
),
this);
}
}
}
}
}
internal virtual void Bind(PythonNameBinder binder) {
if (_references != null) {
foreach (KeyValuePair<SymbolId, PythonReference> kv in _references) {
PythonVariable variable;
kv.Value.PythonVariable = variable = BindName(binder, kv.Key);
// Accessing outer scope variable which is being deleted?
if (variable != null) {
if (variable.Deleted &&
(object)variable.Scope != (object)this &&
!variable.Scope.IsGlobal) {
// report syntax error
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"can not delete variable '{0}' referenced in nested scope",
SymbolTable.IdToString(kv.Key)
),
this);
}
if (variable.Scope != this &&
variable.Kind != VariableKind.Global && variable.Kind != VariableKind.GlobalLocal &&
!variable.Scope.IsGlobal) {
ScopeStatement curScope = Parent;
while (curScope != variable.Scope) {
if (curScope._childReferences == null) {
curScope._childReferences = new Dictionary<SymbolId, PythonReference>();
}
curScope._childReferences[kv.Key] = kv.Value;
curScope = curScope.Parent;
}
}
}
}
}
}
internal virtual void Bind(PythonNameBinder binder) {
if (_references != null) {
foreach (KeyValuePair<SymbolId, PythonReference> kv in _references) {
PythonVariable variable;
kv.Value.PythonVariable = variable = BindName(binder, kv.Key);
// Accessing outer scope variable which is being deleted?
if (variable != null &&
variable.Deleted &&
(object)variable.Scope != (object)this &&
!variable.Scope.IsGlobal) {
// report syntax error
binder.ReportSyntaxError(
String.Format(
System.Globalization.CultureInfo.InvariantCulture,
"can not delete variable '{0}' referenced in nested scope",
SymbolTable.IdToString(kv.Key)
),
this);
}
}
}
}
