JS Interop interview questions

1. A.the injected service used to invoke browser JavaScript functions from C# code
2. B.the wrapper passed to JavaScript so it can invoke instance methods on a specific C# object
3. C.the method that calls a JavaScript function and asynchronously returns its result to C#
4. D.the marker that allows JavaScript to call a specific C# method by name

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1. A.InvokeAsync for interop
2. B.IJSRuntime
3. C.DotNetObjectReference
4. D.JSInvokable attribute

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1. A.IJSRuntime — the method that calls a JavaScript function and asynchronously returns its result to C#
2. B.IJSRuntime — the wrapper passed to JavaScript so it can invoke instance methods on a specific C# object
3. C.IJSRuntime — the injected service used to invoke browser JavaScript functions from C# code
4. D.IJSRuntime — the marker that allows JavaScript to call a specific C# method by name

Answer + AI explanation with Pro

1. A.the marker that allows JavaScript to call a specific C# method by name
2. B.the wrapper passed to JavaScript so it can invoke instance methods on a specific C# object
3. C.the injected service used to invoke browser JavaScript functions from C# code
4. D.the method that calls a JavaScript function and asynchronously returns its result to C#

Answer + AI explanation with Pro

1. A.DotNetObjectReference
2. B.JSInvokable attribute
3. C.IJSRuntime
4. D.InvokeAsync for interop

Answer + AI explanation with Pro

1. A.InvokeAsync for interop — the marker that allows JavaScript to call a specific C# method by name
2. B.InvokeAsync for interop — the wrapper passed to JavaScript so it can invoke instance methods on a specific C# object
3. C.InvokeAsync for interop — the injected service used to invoke browser JavaScript functions from C# code
4. D.InvokeAsync for interop — the method that calls a JavaScript function and asynchronously returns its result to C#

Answer + AI explanation with Pro

1. A.the marker that allows JavaScript to call a specific C# method by name
2. B.the injected service used to invoke browser JavaScript functions from C# code
3. C.the method that calls a JavaScript function and asynchronously returns its result to C#
4. D.the wrapper passed to JavaScript so it can invoke instance methods on a specific C# object

Answer + AI explanation with Pro

1. A.IJSRuntime
2. B.DotNetObjectReference
3. C.JSInvokable attribute
4. D.InvokeAsync for interop

Answer + AI explanation with Pro

1. A.JSInvokable attribute — the marker that allows JavaScript to call a specific C# method by name
2. B.JSInvokable attribute — the method that calls a JavaScript function and asynchronously returns its result to C#
3. C.JSInvokable attribute — the injected service used to invoke browser JavaScript functions from C# code
4. D.JSInvokable attribute — the wrapper passed to JavaScript so it can invoke instance methods on a specific C# object

Answer + AI explanation with Pro

1. A.the wrapper passed to JavaScript so it can invoke instance methods on a specific C# object
2. B.the method that calls a JavaScript function and asynchronously returns its result to C#
3. C.the injected service used to invoke browser JavaScript functions from C# code
4. D.the marker that allows JavaScript to call a specific C# method by name

Answer + AI explanation with Pro

1. A.JSInvokable attribute
2. B.IJSRuntime
3. C.DotNetObjectReference
4. D.InvokeAsync for interop

Answer + AI explanation with Pro

1. A.DotNetObjectReference — the wrapper passed to JavaScript so it can invoke instance methods on a specific C# object
2. B.DotNetObjectReference — the marker that allows JavaScript to call a specific C# method by name
3. C.DotNetObjectReference — the method that calls a JavaScript function and asynchronously returns its result to C#
4. D.DotNetObjectReference — the injected service used to invoke browser JavaScript functions from C# code

Answer + AI explanation with Pro