public JSValue Execute(CompiledFunction globalFunction, JSValue[] globalArguments = null)
{
var thread = NewThread(globalFunction, globalArguments);
for (;;)
{
var isTerminated = thread.ExecuteStep();
if (isTerminated)
{
break;
}
}
return(thread.Result);
}
public JSFunction NewFunction(VariableScope outerScope, CompiledFunction compiledFunction)
{
Contract.Requires <ArgumentNullException>(outerScope != null, "outerScope");
Contract.Requires <ArgumentNullException>(compiledFunction != null, "compiledFunction");
if (string.IsNullOrEmpty(compiledFunction.Name))
{
return(new JSManagedFunction(this, outerScope, compiledFunction, Function));
}
var functionScope = new NamedFunctionVariableScope(outerScope);
var function = new JSManagedFunction(this, functionScope, compiledFunction, Function);
functionScope.Bind(function);
return(function);
}
internal ExecutionThread(VirtualMachine vm, CompiledFunction globalFunction, JSValue[] globalArguments)
{
Contract.Requires(vm != null);
Contract.Requires(globalFunction != null);
VM = vm;
GlobalScope = new GlobalVariableScope(vm.GlobalObject);
GlobalFunction = new JSManagedFunction(VM, GlobalScope, globalFunction, VM.Function);
CurrentFrame = new CallStackFrame(
null,
VM,
GlobalFunction,
vm.GlobalObject,
GlobalScope,
globalArguments ?? JSFunction.EmptyArgumentList);
}
public ExecutionThread NewThread(CompiledFunction globalFunction, JSValue[] globalArguments = null)
{
Contract.Requires <ArgumentNullException>(globalFunction != null, "globalFunction");
return(new ExecutionThread(this, globalFunction, globalArguments));
}
