private static void Require(IntPtr info)
{
NSJSFunctionCallbackInfo arguments = NSJSFunctionCallbackInfo.From(info);
NSJSString rawUri = arguments.Length > 0 ? arguments[0] as NSJSString : null;
if (rawUri == null || rawUri.DateType != NSJSDataType.kString)
{
arguments.SetReturnValue(false);
}
else
{
NSJSVirtualMachine machine = arguments.VirtualMachine;
NSJSObject global = machine.Global;
string path = rawUri.Value;
string source;
if (string.IsNullOrEmpty(path))
{
arguments.SetReturnValue(false);
}
else
{
int index = path.IndexOf('#');
if (index > -1)
{
path = path.Substring(0, index);
}
index = path.IndexOf('?');
if (index > -1)
{
path = path.Substring(0, index);
}
do
{
bool success = false;
if (!FileAuxiliary.TryReadAllText(path, out source))
{
if (!FileAuxiliary.TryReadAllText(Application.StartupPath + "/" + path, out source))
{
arguments.SetReturnValue(false);
break;
}
success = true;
}
if (!success)
{
if (!HttpAuxiliary.TryReadAllText(path, out source))
{
arguments.SetReturnValue(false);
break;
}
}
if (File.Exists(path))
{
path = Path.GetFullPath(path);
}
arguments.SetReturnValue(machine.Run(source, path));
} while (false);
}
}
}
private static void ____nsjsdotnet_framework_object_isdefined(NSJSVirtualMachine machine)
{
machine.Run(@"
function ____nsjsdotnet_framework_object_isdefined(obj, key) {
'use strict'
if(obj === null || obj === undefined) {
return 0;
}
return (obj.hasOwnProperty(key) ? 1 : 0);
}");
}
private static void ____nsjsdotnet_framework_object_getpropertynames(NSJSVirtualMachine machine)
{
machine.Run(@"
function ____nsjsdotnet_framework_object_getpropertynames(obj) {
'use strict'
if(obj === null || obj === undefined) {
return new Array();
}
return Object.getOwnPropertyNames(obj);
}");
}
private static void ____nsjsdotnet_framework_instanceof(NSJSVirtualMachine machine)
{
machine.Run(@"
function ____nsjsdotnet_framework_instanceof(instance, type) {
'use strict'
if (typeof type === 'string') {
try {
type = eval(type);
} catch (e) {
return false;
}
}
if (typeof type !== 'function') {
return 0;
}
var x1 = instance instanceof type;
if (x1) {
return 1;
}
var x2 = 0;
if (instance !== null && instance !== undefined) {
var current = instance.constructor;
if (current === type) {
return 1;
}
var __instproto__ = instance;
var __typesource = type.toString();
if (current && current.toString() === __typesource) {
return 1;
}
do {
__instproto__ = __instproto__.__proto__;
if (__instproto__) {
x2 = __instproto__.constructor === type;
if (x2) {
return 1;
}
x2 = __typesource === __instproto__.constructor.toString();
if (x2) {
return 1;
}
}
} while (__instproto__);
}
return (x1 || x2) ? 1 : 0;
}");
}
private static void ____nsjsdotnet_framework_object_defineproperty(NSJSVirtualMachine machine)
{
machine.Run(@"
function ____nsjsdotnet_framework_object_defineproperty(obj, key, get, set) {
'use strict'
var sink = new Object();
if(set) {
sink['set'] = set;
}
if(get) {
sink['get'] = get;
}
Object.defineProperty(obj, key, sink);
}");
}
private static void ____nsjsdotnet_framework_object_getpropertydescriptor(NSJSVirtualMachine machine)
{
machine.Run(@"
function ____nsjsdotnet_framework_object_getpropertydescriptor(obj, key) {
'use strict'
if(obj === null || obj === undefined) {
return null;
}
if(typeof key !== 'string') {
return null;
}
var result = Object.getOwnPropertyDescriptor(obj, key);
if(!result) {
return null;
}
return result;
}");
}