public TotemContext(ScriptDomainManager manager, IDictionary<string, object> options)
: base(manager)
{
_options = new TotemOptions(options);
_builtinModulesDict = CreateBuiltinTable();
TotemDictionary defaultScope = new TotemDictionary();
ModuleContext moduleContext = new ModuleContext(defaultScope, this);
_defaultContext = moduleContext.GlobalContext;
TotemBinder binder = new TotemBinder(this, _defaultContext);
_sharedOverloadResolverFactory = new TotemOverloadResolverFactory(binder, Expression.Constant(_defaultContext));
_binder = binder;
if (DefaultContext._default == null)
{
DefaultContext.InitializeDefaults(_defaultContext);
}
RecursionLimit = _options.RecursionLimit;
InitializeBuiltins();
}
public static Parser CreateParser(CompilerContext context, TotemOptions options)
{
ContractUtils.RequiresNotNull(context, "context");
ContractUtils.RequiresNotNull(options, "options");
TotemCompilerOptions compilerOptions = context.Options as TotemCompilerOptions;
if (options == null)
{
throw new ValueErrorException(Resources.TotemContextRequired);
}
SourceCodeReader reader;
try
{
reader = context.SourceUnit.GetReader();
}
catch (IOException e)
{
context.Errors.Add(context.SourceUnit, e.Message, SourceSpan.Invalid, 0, Severity.Error);
throw;
}
Tokenizer tokenizer = new Tokenizer(context.Errors, compilerOptions);
tokenizer.Initialize(null, reader, context.SourceUnit, SourceLocation.MinValue);
Parser result = new Parser(context, tokenizer, context.Errors, context.ParserSink, compilerOptions.Module);
result._sourceReader = reader;
return result;
}
