protected virtual void Write(IndentedTextWriter writer, Statement?statement, WriteStatementOptions options)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
if (statement == null)
{
return;
}
WriteBeforeComments(writer, statement);
switch (statement)
{
case ConditionStatement o:
Write(writer, o, options);
break;
case ReturnStatement o:
Write(writer, o, options);
break;
case YieldReturnStatement o:
Write(writer, o, options);
break;
case YieldBreakStatement o:
Write(writer, o, options);
break;
case AssignStatement o:
Write(writer, o, options);
break;
case ExpressionStatement o:
Write(writer, o, options);
break;
case ThrowStatement o:
Write(writer, o, options);
break;
case UsingStatement o:
Write(writer, o, options);
break;
case VariableDeclarationStatement o:
Write(writer, o, options);
break;
case WhileStatement o:
Write(writer, o, options);
break;
case IterationStatement o:
Write(writer, o, options);
break;
case ExpressionCollectionStatement o:
Write(writer, o, options);
break;
case GotoNextLoopIterationStatement o:
Write(writer, o, options);
break;
case ExitLoopStatement o:
Write(writer, o, options);
break;
case SnippetStatement o:
Write(writer, o, options);
break;
case TryCatchFinallyStatement o:
Write(writer, o, options);
break;
case AddEventHandlerStatement o:
Write(writer, o, options);
break;
case RemoveEventHandlerStatement o:
Write(writer, o, options);
break;
case CommentStatement o:
Write(writer, o, options);
break;
default:
throw new NotSupportedException();
}
WriteAfterComments(writer, statement);
}
protected virtual void Write(IndentedTextWriter writer, IterationStatement statement, WriteStatementOptions options)
{
writer.Write("for (");
if (statement.Initialization != null)
{
Write(writer, statement.Initialization, _inlineStatementWriteStatementOptions);
}
writer.Write("; ");
if (statement.Condition != null)
{
Write(writer, statement.Condition);
}
writer.Write("; ");
if (statement.IncrementStatement != null)
{
Write(writer, statement.IncrementStatement, _inlineStatementWriteStatementOptions);
}
writer.Write(")");
writer.WriteLine();
Write(writer, statement.Body);
}
protected virtual void Write(IndentedTextWriter writer, RemoveEventHandlerStatement statement, WriteStatementOptions options)
{
if (statement.LeftExpression != null)
{
Write(writer, statement.LeftExpression);
}
writer.Write(" -= ");
if (statement.RightExpression != null)
{
Write(writer, statement.RightExpression);
}
writer.WriteLine(";");
}
protected virtual void Write(IndentedTextWriter writer, VariableDeclarationStatement statement, WriteStatementOptions options)
{
if (statement.Type != null)
{
Write(writer, statement.Type);
writer.Write(" ");
}
else
{
writer.Write("var ");
}
WriteIdentifier(writer, statement.Name);
if (statement.InitExpression != null)
{
writer.Write(" = ");
Write(writer, statement.InitExpression);
}
options.WriteEnd(writer);
}
protected virtual void Write(IndentedTextWriter writer, WhileStatement statement, WriteStatementOptions options)
{
writer.Write("while (");
Write(writer, statement.Condition);
writer.Write(")");
writer.WriteLine();
Write(writer, statement.Body);
}
protected virtual void Write(IndentedTextWriter writer, SnippetStatement statement, WriteStatementOptions options)
{
writer.WriteLine(statement.Statement);
}
protected virtual void Write(IndentedTextWriter writer, UsingStatement statement, WriteStatementOptions options)
{
writer.Write("using (");
Write(writer, statement.Statement, _inlineStatementWriteStatementOptions);
writer.Write(")");
writer.WriteLine();
Write(writer, statement.Body);
}
protected virtual void Write(IndentedTextWriter writer, AssignStatement statement, WriteStatementOptions options)
{
Write(writer, statement.LeftExpression);
writer.Write(" = ");
Write(writer, statement.RightExpression);
options.WriteEnd(writer);
}
protected virtual void Write(IndentedTextWriter writer, ExpressionStatement statement, WriteStatementOptions options)
{
Write(writer, statement.Expression);
options.WriteEnd(writer);
}
protected virtual void Write(IndentedTextWriter writer, YieldBreakStatement statement, WriteStatementOptions options)
{
writer.WriteLine("yield break;");
}
protected virtual void Write(IndentedTextWriter writer, ConditionStatement statement, WriteStatementOptions options)
{
writer.Write("if (");
Write(writer, statement.Condition);
writer.WriteLine(")");
Write(writer, statement.TrueStatements);
if (statement.FalseStatements != null)
{
writer.WriteLine("else");
Write(writer, statement.FalseStatements);
}
}
protected virtual void Write(IndentedTextWriter writer, YieldReturnStatement statement, WriteStatementOptions options)
{
writer.Write("yield return");
if (statement.Expression != null)
{
writer.Write(" ");
Write(writer, statement.Expression);
}
writer.WriteLine(";");
}
protected virtual void Write(IndentedTextWriter writer, ExitLoopStatement statement, WriteStatementOptions options)
{
writer.WriteLine("break;");
}
protected virtual void Write(IndentedTextWriter writer, GotoNextLoopIterationStatement statement, WriteStatementOptions options)
{
writer.WriteLine("continue;");
}
protected virtual void Write(IndentedTextWriter writer, ExpressionCollectionStatement statement, WriteStatementOptions options)
{
Write(writer, statement, ", ");
}
protected virtual void Write(IndentedTextWriter writer, ThrowStatement statement, WriteStatementOptions options)
{
writer.Write("throw");
if (statement.Expression != null)
{
writer.Write(" ");
Write(writer, statement.Expression);
}
writer.WriteLine(";");
}
protected virtual void Write(IndentedTextWriter writer, CommentStatement statement, WriteStatementOptions options)
{
WriteLineComment(writer, statement.Content);
}
protected virtual void Write(IndentedTextWriter writer, TryCatchFinallyStatement statement, WriteStatementOptions options)
{
writer.WriteLine("try");
Write(writer, statement.Try);
if (statement.Catch != null)
{
Write(writer, statement.Catch);
}
if (statement.Finally != null)
{
writer.WriteLine("finally");
Write(writer, statement.Finally);
}
}
