For general guidance on JS location and our recommendations for production apps, see ASP.NET Core Blazor JavaScript interoperability (JS interop). Consumed immediately. Authorization failed. WebPython Python ( ' ' ) var1 = 'Hello World!' Provide a receiveByteArray JS function. Where does the idea of selling dragon parts come from? The preceding example modifies the Document Object Model (DOM) directly for demonstration purposes only. I don't understand why the replace() would not work, you are capturing the returned value I hope. Clear the local system's NuGet package caches by executing. JS functions provided by the Blazor framework, such as js_typed_array_to_array, mono_obj_array_new, and mono_obj_array_set, are subject to name changes, behavioral changes, or removal in future releases of .NET. To provision an access token as part of the sign-in flow, add the scope to the default token scopes of the OidcProviderOptions. Returns the result of the reCAPTCHA test. When a single authentication scheme is registered, the authentication scheme is automatically used as the app's default scheme, and it isn't necessary to state the scheme to AddAuthentication or via AuthenticationOptions. For more information, see the note in the Access token scopes section. ASP.NET Core 6.0 or earlier: The token result contains a redirect URL. An incorrect access token scope prevents clients from accessing server web API endpoints. For a better approach in production apps, see JavaScript isolation in JavaScript modules. Pascal case (BlazorSample) or underscores (Blazor_Sample) are acceptable alternatives. Alternatively, you can place the JS in an external JS file referenced inside the closing