public static JsBundleConfigurer EnableEs6ModuleBundling(this JsBundleConfigurer configurer, Action <ModuleBundlerOptions> configure = null)
{
if (configurer == null)
{
throw new ArgumentNullException(nameof(configurer));
}
configurer.Bundle.Transforms = configurer.Bundle.Transforms.Modify(
l =>
{
l.RemoveAll(t => t is ModuleBundlingTransform);
var index = l.FindIndex(t => t is JsMinifyTransform);
if (index < 0)
{
index = l.Count;
}
IModuleBundlerFactory moduleBundlerFactory = configurer.AppServices.GetRequiredService <IModuleBundlerFactory>();
var options = new ModuleBundlerOptions
{
DevelopmentMode = configurer.AppServices.GetService <IHostingEnvironment>()?.IsDevelopment() ?? false
};
configure?.Invoke(options);
l.Insert(index, new ModuleBundlingTransform(moduleBundlerFactory, options));
});
return(configurer);
}
public ModuleBundlingTransform(IModuleBundlerFactory moduleBundlerFactory, ModuleBundlerOptions options)
{
if (moduleBundlerFactory == null)
{
throw new ArgumentNullException(nameof(moduleBundlerFactory));
}
_moduleBundlerFactory = moduleBundlerFactory;
_options = options;
}