public void Visit(IfStatement expression)
{
Builder.Append("if (");
expression.Expression.Accept(this);
Builder.AppendLine(") {");
indent++;
Indent();
expression.Then.Accept(this);
indent--;
Builder.Append("}");
if (expression.Else == null)
{
Builder.AppendLine();
return;
}
Builder.AppendLine("else {");
indent++;
Indent();
expression.Then.Accept(this);
indent--;
Indent();
Builder.AppendLine("}");
}
public void Visit(IfStatement statement)
{
statement.Expression.Accept(this);
if (Result.ToBoolean())
{
statement.Then.Accept(this);
}
else
{
if (statement.Else != null)
{
statement.Else.Accept(this);
}
}
}
public void Visit(IfStatement statement)
{
statement.Expression.Accept(this);
EnsureIdentifierIsDefined(Result);
if (Result.ToBoolean()) {
statement.Then.Accept(this);
}
else {
if (statement.Else != null) {
statement.Else.Accept(this);
}
}
}
void Analyze(IfStatement Stmt)
{
SetCurrentLineAndCharNos(Stmt);
if (Stmt.Expression != null) Analyze(Stmt.Expression);
if (Stmt.Then != null) Analyze(Stmt.Then);
if (Stmt.Else != null) Analyze(Stmt.Else);
}
