public override int CompareTo(JavaScriptObject obj)
{
JavaScriptString str = (JavaScriptString)obj;
return(value.CompareTo(str.value));
}
public override JavaScriptBoolean Equals(JavaScriptObject obj, Scope scope, JavaScriptObject thisObject)
{
return(JavaScriptBoolean.ValueOf(this.CompareTo(obj) == 0));
}
public override int CompareTo(JavaScriptObject o)
{
throw new NotImplementedException();
}
/*
* Evaluate the function.
*
* @param interpreter
* @param pos Source position of function call
* @return The result of evaluating the function.
*/
public JavaScriptObject Execute(Scope parentscope, List <JavaScriptObject> arguments, SourcePosition pos, JavaScriptObject thisObject)
{
Scope executionscope = new Scope(parentscope);
int numberMissingArgs = 0;
int numberRequiredArgs = 0;
FunctionArguments argumentsVariable = new FunctionArguments(arguments);
for (int paramIndex = 0; paramIndex < this.ArgumentCount; paramIndex++)
{
String argumentName = this.GetArgumentName(paramIndex);
JavaScriptObject value = this.GetDefaultValue(paramIndex);
if (value == null)
{
numberRequiredArgs++;
}
if (paramIndex < argumentsVariable.Count)
{
// Value provided in function call overrides the default value
value = argumentsVariable[paramIndex];
}
if (value == null)
{
numberMissingArgs++;
}
executionscope.SetLocalVariable(argumentName, value);
}
executionscope.SetLocalVariable("arguments", argumentsVariable);
if (numberMissingArgs > 0)
{
throw new TooFewArgumentsException(this.Name, numberRequiredArgs, argumentsVariable.Count, pos);
}
return(this.Execute(pos, executionscope, thisObject));
}
protected abstract JavaScriptObject Execute(SourcePosition pos, Scope scope, JavaScriptObject thisObject);
public JavaScriptProperty(JavaScriptObject value)
{
this.value = value;
}
protected override JavaScriptObject Execute(SourcePosition pos, Scope scope, JavaScriptObject thisObject)
{
return(scope.GetVariable("string", pos).ToFloat());
}
private Parameter(Parameter original)
{
this.name = original.Name;
this.value = original.value;
}
public Parameter(String name, JavaScriptObject value)
{
this.name = name;
this.value = value;
}