internal override void AppendCodeString(StringBuilder res, PythonAst ast, CodeFormattingOptions format)
{
format.ReflowComment(res, this.GetProceedingWhiteSpace(ast));
res.Append("except");
if (_test != null)
{
_test.AppendCodeString(res, ast, format);
if (_target != null)
{
res.Append(this.GetSecondWhiteSpace(ast));
if (this.IsAltForm(ast))
{
res.Append("as");
}
else
{
res.Append(",");
}
_target.AppendCodeString(res, ast, format);
}
}
_body.AppendCodeString(res, ast, format);
}
internal override void AppendCodeStringStmt(StringBuilder res, PythonAst ast, CodeFormattingOptions format)
{
format.ReflowComment(res, this.GetProceedingWhiteSpace(ast));
res.Append("try");
_body.AppendCodeString(res, ast, format);
if (_handlers != null)
{
for (int i = 0; i < _handlers.Length; i++)
{
_handlers[i].AppendCodeString(res, ast, format);
}
}
if (_else != null)
{
format.ReflowComment(res, this.GetSecondWhiteSpace(ast));
res.Append("else");
_else.AppendCodeString(res, ast, format);
}
if (_finally != null)
{
format.ReflowComment(res, this.GetThirdWhiteSpace(ast));
res.Append("finally");
_finally.AppendCodeString(res, ast, format);
}
}
internal override void AppendCodeStringStmt(StringBuilder res, PythonAst ast, CodeFormattingOptions format)
{
var itemWhiteSpace = this.GetListWhiteSpace(ast);
for (int i = 0; i < _tests.Length; i++)
{
if (itemWhiteSpace != null)
{
format.ReflowComment(res, itemWhiteSpace[i]);
}
if (i == 0)
{
res.Append("if");
}
else
{
res.Append("elif");
}
_tests[i].AppendCodeString(res, ast, format);
}
if (_else != null)
{
format.ReflowComment(res, this.GetPreceedingWhiteSpace(ast));
res.Append("else");
_else.AppendCodeString(res, ast, format);
}
}
internal override void AppendCodeStringStmt(StringBuilder res, PythonAst ast, CodeFormattingOptions format)
{
format.ReflowComment(res, this.GetProceedingWhiteSpace(ast));
res.Append("while");
_test.AppendCodeString(res, ast, format);
_body.AppendCodeString(res, ast, format);
if (_else != null)
{
format.ReflowComment(res, this.GetSecondWhiteSpaceDefaultNull(ast));
res.Append("else");
_else.AppendCodeString(res, ast, format);
}
}
internal override void AppendCodeStringStmt(StringBuilder res, PythonAst ast, CodeFormattingOptions format)
{
format.ReflowComment(res, this.GetProceedingWhiteSpace(ast));
res.Append("for");
_left.AppendCodeString(res, ast, format);
if (!this.IsIncompleteNode(ast))
{
res.Append(this.GetSecondWhiteSpace(ast));
res.Append("in");
_list.AppendCodeString(res, ast, format);
_body.AppendCodeString(res, ast, format); // colon is handled by suite statements...
if (_else != null)
{
format.ReflowComment(res, this.GetThirdWhiteSpace(ast));
res.Append("else");
_else.AppendCodeString(res, ast, format);
}
}
}
internal override void AppendCodeStringStmt(StringBuilder res, PythonAst ast, CodeFormattingOptions format)
{
format.ReflowComment(res, this.GetProceedingWhiteSpace(ast));
if (IsAsync)
{
res.Append("async");
res.Append(this.GetSecondWhiteSpace(ast));
}
res.Append("with");
var itemWhiteSpace = this.GetListWhiteSpace(ast);
int whiteSpaceIndex = 0;
for (int i = 0; i < _items.Length; i++)
{
var item = _items[i];
if (i != 0)
{
if (itemWhiteSpace != null)
{
res.Append(itemWhiteSpace[whiteSpaceIndex++]);
}
res.Append(',');
}
item.ContextManager.AppendCodeString(res, ast, format);
if (item.Variable != null)
{
if (itemWhiteSpace != null)
{
res.Append(itemWhiteSpace[whiteSpaceIndex++]);
}
else
{
res.Append(' ');
}
res.Append("as");
item.Variable.AppendCodeString(res, ast, format);
}
}
_body.AppendCodeString(res, ast, format);
}
internal override void AppendCodeStringStmt(StringBuilder res, PythonAst ast, CodeFormattingOptions format)
{
_body.AppendCodeString(res, ast, format);
res.Append(this.GetExtraVerbatimText(ast));
}
internal override void AppendCodeString(StringBuilder res, PythonAst ast, CodeFormattingOptions format)
{
_test.AppendCodeString(res, ast, format);
_body.AppendCodeString(res, ast, format);
}
internal override void AppendCodeStringStmt(StringBuilder res, PythonAst ast, CodeFormattingOptions format)
{
if (Decorators != null)
{
Decorators.AppendCodeString(res, ast, format);
}
format.ReflowComment(res, this.GetProceedingWhiteSpace(ast));
res.Append("class");
res.Append(this.GetSecondWhiteSpace(ast));
res.Append(this.GetVerbatimImage(ast) ?? Name);
if (!this.IsAltForm(ast))
{
format.Append(
res,
format.SpaceBeforeClassDeclarationParen,
" ",
"",
this.GetThirdWhiteSpace(ast)
);
res.Append('(');
}
if (Bases.Count != 0)
{
ListExpression.AppendItems(
res,
ast,
format,
"",
"",
this,
this.Bases.Count,
(i, sb) => {
if (format.SpaceWithinClassDeclarationParens != null && i == 0)
{
// need to remove any leading whitespace which was preserved for
// the 1st param, and then force the correct whitespace.
Bases[i].AppendCodeString(sb, ast, format, format.SpaceWithinClassDeclarationParens.Value ? " " : "");
}
else
{
Bases[i].AppendCodeString(sb, ast, format);
}
}
);
}
else if (!this.IsAltForm(ast))
{
if (format.SpaceWithinEmptyBaseClassList != null && format.SpaceWithinEmptyBaseClassList.Value)
{
res.Append(' ');
}
}
if (!this.IsAltForm(ast) && !this.IsMissingCloseGrouping(ast))
{
if (Bases.Count != 0 ||
format.SpaceWithinEmptyBaseClassList == null ||
!String.IsNullOrWhiteSpace(this.GetFourthWhiteSpace(ast)))
{
format.Append(
res,
format.SpaceWithinClassDeclarationParens,
" ",
"",
this.GetFourthWhiteSpace(ast)
);
}
res.Append(')');
}
_body.AppendCodeString(res, ast, format);
}
