internal static void RegisterJavascriptTranslations(JavascriptTranslatableMethodCollection methods)
{
methods.AddPropertyGetterTranslator(typeof(BindingPageInfo), nameof(EvaluatingOnServer),
new GenericMethodCompiler(_ => new JsLiteral(false)));
methods.AddPropertyGetterTranslator(typeof(BindingPageInfo), nameof(EvaluatingOnClient),
new GenericMethodCompiler(_ => new JsLiteral(true)));
methods.AddPropertyGetterTranslator(typeof(BindingPageInfo), nameof(IsPostbackRunning),
new GenericMethodCompiler(_ => new JsIdentifierExpression("dotvvm").Member("isPostbackRunning").Invoke()));
}
internal static void RegisterJavascriptTranslations(JavascriptTranslatableMethodCollection methods)
{
methods.AddPropertyGetterTranslator(typeof(BindingCollectionInfo), nameof(Index),
new GenericMethodCompiler(_ => new JsSymbolicParameter(JavascriptTranslator.CurrentIndexParameter)));
methods.AddPropertyGetterTranslator(typeof(BindingCollectionInfo), nameof(IsFirst),
new GenericMethodCompiler(_ => new JsBinaryExpression(new JsSymbolicParameter(JavascriptTranslator.CurrentIndexParameter), BinaryOperatorType.Equal, new JsLiteral(0))));
methods.AddPropertyGetterTranslator(typeof(BindingCollectionInfo), nameof(IsOdd),
new GenericMethodCompiler(_ => new JsBinaryExpression(new JsBinaryExpression(new JsSymbolicParameter(JavascriptTranslator.CurrentIndexParameter), BinaryOperatorType.Modulo, new JsLiteral(2)), BinaryOperatorType.Equal, new JsLiteral(1))));
methods.AddPropertyGetterTranslator(typeof(BindingCollectionInfo), nameof(IsEven),
new GenericMethodCompiler(_ => new JsBinaryExpression(new JsBinaryExpression(new JsSymbolicParameter(JavascriptTranslator.CurrentIndexParameter), BinaryOperatorType.Modulo, new JsLiteral(2)), BinaryOperatorType.Equal, new JsLiteral(0))));
}
internal static void RegisterJavascriptTranslations(JavascriptTranslatableMethodCollection methods)
{
IJavascriptMethodTranslator memberAccess(string name) =>
new GenericMethodCompiler(
builder: a => a[0].CastTo <JsObjectExpression>().Properties.Single(p => p.Name == name).Expression.Clone(),
check: (_m, a, _a) => a.GetParameterAnnotation() is BindingParameterAnnotation ann && ann.ExtensionParameter is BindingCollectionInfoExtensionParameter
);
methods.AddPropertyGetterTranslator(typeof(BindingCollectionInfo), nameof(Index), memberAccess(nameof(Index)));
methods.AddPropertyGetterTranslator(typeof(BindingCollectionInfo), nameof(IsFirst), memberAccess(nameof(IsFirst)));
methods.AddPropertyGetterTranslator(typeof(BindingCollectionInfo), nameof(IsOdd), memberAccess(nameof(IsOdd)));
methods.AddPropertyGetterTranslator(typeof(BindingCollectionInfo), nameof(IsEven), memberAccess(nameof(IsEven)));
}
