public HandlebarsConfigurationAdapter(HandlebarsConfiguration configuration)
{
UnderlingConfiguration = configuration;
AliasProviders = new ObservableList <IMemberAliasProvider>(configuration.AliasProviders);
HelperResolvers = new ObservableList <IHelperResolver>(configuration.HelperResolvers);
RegisteredTemplates = new ObservableIndex <string, HandlebarsTemplate <TextWriter, object, object>, StringEqualityComparer>(new StringEqualityComparer(StringComparison.OrdinalIgnoreCase), configuration.RegisteredTemplates);
AliasProviders = new ObservableList <IMemberAliasProvider>(configuration.AliasProviders);
FormatterProviders = new ObservableList <IFormatterProvider>
{
new DefaultFormatterProvider(),
new CollectionFormatterProvider(),
new ReadOnlyCollectionFormatterProvider()
}.AddMany(configuration.FormatterProviders);
ObjectDescriptorProviders = CreateObjectDescriptorProvider(UnderlingConfiguration.ObjectDescriptorProviders);
ExpressionMiddlewares = new ObservableList <IExpressionMiddleware>(configuration.CompileTimeConfiguration.ExpressionMiddleware)
{
new ClosureExpressionMiddleware(),
new ExpressionOptimizerMiddleware()
};
Features = UnderlingConfiguration.CompileTimeConfiguration.Features
.Select(o => o.CreateFeature())
.OrderBy(o => o.GetType().GetTypeInfo().GetCustomAttribute <FeatureOrderAttribute>()?.Order ?? 100)
.ToList();
Helpers = CreateHelpersSubscription(configuration.Helpers);
BlockHelpers = CreateHelpersSubscription(configuration.BlockHelpers);
}
public HandlebarsEnvironment(HandlebarsConfiguration configuration)
{
if (configuration == null)
{
throw new ArgumentNullException("configuration");
}
_configuration = configuration;
_compiler = new HandlebarsCompiler(_configuration);
RegisterBuiltinHelpers();
}
public HandlebarsEnvironment(HandlebarsConfiguration configuration)
{
if (configuration == null)
{
throw new ArgumentNullException("configuration");
}
_configuration = configuration;
_compiler = new HandlebarsCompiler(_configuration);
RegisterBuiltinHelpers();
}
internal HelperOptions(
Action <TextWriter, object> template,
Action <TextWriter, object> inverse,
BlockParamsValueProvider blockParamsValueProvider,
HandlebarsConfiguration configuration)
{
Template = template;
Inverse = inverse;
Configuration = configuration;
BlockParams = blockParamsValueProvider.Configure;
}
public void CanRenderAGlobalVariable()
{
//Given a layout in the root which contains an @ variable
var files = new FakeFileSystem()
{
{ "views\\someview.hbs", "This is the {{@body.title}}"}
};
//When a viewengine renders that view
var handlebarsConfiguration = new HandlebarsConfiguration() {FileSystem = files};
var handlebars = Handlebars.Create(handlebarsConfiguration);
var render = handlebars.CompileView("views\\someview.hbs");
var output = render(new {@body = new {title = "THING"}});
//Then the correct output should be rendered
Assert.AreEqual("This is the THING", output);
}
public HandlebarsConfigurationAdapter(HandlebarsConfiguration configuration)
{
UnderlingConfiguration = configuration;
HelperResolvers = new ObservableList <IHelperResolver>(configuration.HelperResolvers);
RegisteredTemplates = new ObservableDictionary <string, Action <TextWriter, object> >(configuration.RegisteredTemplates);
PathInfoStore = _pathInfoStore = new PathInfoStore();
ObjectDescriptorProvider = CreateObjectDescriptorProvider();
AliasProviders = new ObservableList <IMemberAliasProvider>(UnderlingConfiguration.AliasProviders);
ExpressionMiddleware = new ObservableList <IExpressionMiddleware>(UnderlingConfiguration.CompileTimeConfiguration.ExpressionMiddleware);
Features = UnderlingConfiguration.CompileTimeConfiguration.Features
.Select(o => o.CreateFeature())
.OrderBy(o => o.GetType().GetTypeInfo().GetCustomAttribute <FeatureOrderAttribute>()?.Order ?? 100)
.ToList();
CreateHelpersSubscription();
CreateBlockHelpersSubscription();
AliasProviders.Add(new CollectionMemberAliasProvider(this));
}
public HandlebarsConfigurationAdapter(HandlebarsConfiguration configuration)
{
UnderlingConfiguration = configuration;
HelperResolvers = new ObservableList <IHelperResolver>(configuration.HelperResolvers);
RegisteredTemplates = new ObservableDictionary <string, HandlebarsTemplate <TextWriter, object, object> >(configuration.RegisteredTemplates);
PathInfoStore = _pathInfoStore = HandlebarsDotNet.PathInfoStore.Shared;
ObjectDescriptorProvider = CreateObjectDescriptorProvider();
AliasProviders = new ObservableList <IMemberAliasProvider>(UnderlingConfiguration.AliasProviders);
UnresolvedBindingFormat = configuration.UnresolvedBindingFormat ?? (undefined =>
{
var formatter = UnresolvedBindingFormatter;
if (formatter == null)
{
if (string.IsNullOrEmpty(undefined.Value))
{
return(string.Empty);
}
formatter = string.Empty;
}
return(string.Format(formatter, undefined.Value));
});
ExpressionMiddlewares = new ObservableList <IExpressionMiddleware>(UnderlingConfiguration.CompileTimeConfiguration.ExpressionMiddleware)
{
new ExpressionOptimizerMiddleware()
};
Features = UnderlingConfiguration.CompileTimeConfiguration.Features
.Select(o => o.CreateFeature())
.OrderBy(o => o.GetType().GetTypeInfo().GetCustomAttribute <FeatureOrderAttribute>()?.Order ?? 100)
.ToList();
CreateHelpersSubscription();
CreateBlockHelpersSubscription();
}
public HandlebarsEnvironment(HandlebarsConfiguration configuration)
{
Configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
}
public static IHandlebars Create(HandlebarsConfiguration configuration = null)
{
configuration = configuration ?? new HandlebarsConfiguration();
return(new HandlebarsEnvironment(configuration));
}
public static IHandlebars Create(HandlebarsConfiguration configuration = null)
{
configuration = configuration ?? new HandlebarsConfiguration();
return new HandlebarsEnvironment(configuration);
}
/// <summary>
/// Allows configuration manipulations
/// </summary>
/// <param name="configuration"></param>
/// <param name="config"></param>
/// <returns></returns>
public static HandlebarsConfiguration Configure(this HandlebarsConfiguration configuration, Action <HandlebarsConfiguration> config)
{
config(configuration);
return(configuration);
}
