public override string ToCode(ToCodeFormat format)
{
StringBuilder sb = new StringBuilder();
sb.Append(m_field.ToString());
if (m_initializer != null)
{
if (m_ccSpecialCase)
{
sb.Append(UseCCOn ? "/*@cc_on=" : "/*@=");
}
else
{
if (Parser.Settings.OutputMode == OutputMode.MultipleLines && Parser.Settings.IndentSize > 0)
{
sb.Append(" = ");
}
else
{
sb.Append('=');
}
}
bool useParen = false;
// a comma operator is the only thing with a lesser precedence than an assignment
BinaryOperator binOp = m_initializer as BinaryOperator;
if (binOp != null && binOp.OperatorToken == JSToken.Comma)
{
useParen = true;
}
if (useParen)
{
sb.Append('(');
}
sb.Append(m_initializer.ToCode(m_ccSpecialCase ? ToCodeFormat.Preprocessor : ToCodeFormat.Normal));
if (useParen)
{
sb.Append(')');
}
if (m_ccSpecialCase)
{
sb.Append("@*/");
}
}
return(sb.ToString());
}
public override string ToCode(ToCodeFormat format)
{
StringBuilder sb = new StringBuilder();
// passing a "T" format means nested try's don't actually nest -- they
// just add the catch clauses to the end
if (format != ToCodeFormat.NestedTry)
{
sb.Append("try");
if (TryBlock == null)
{
// empty body
sb.Append("{}");
}
else
{
sb.Append(TryBlock.ToCode(ToCodeFormat.NestedTry));
}
}
else
{
sb.Append(TryBlock.ToCode(ToCodeFormat.NestedTry));
}
// handle the catch clause (if any)
// catch should always have braces around it
string catchString = (
CatchBlock == null
? string.Empty
: CatchBlock.Count == 0
? "{}"
: CatchBlock.ToCode(ToCodeFormat.AlwaysBraces)
);
if (catchString.Length > 0)
{
Parser.Settings.NewLine(sb);
sb.Append("catch(");
if (m_catchVariable != null)
{
sb.Append(m_catchVariable.ToString());
}
else if (m_catchVarName != null)
{
sb.Append(m_catchVarName);
}
sb.Append(')');
sb.Append(catchString);
}
// handle the finally, if any
// finally should always have braces around it
string finallyString = (
FinallyBlock == null
? string.Empty
: FinallyBlock.ToCode(ToCodeFormat.AlwaysBraces)
);
if (finallyString.Length > 0)
{
Parser.Settings.NewLine(sb);
sb.Append("finally");
sb.Append(finallyString);
}
return(sb.ToString());
}
