IJSInProcessObjectReference.cs

// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.

using System;
using System.Diagnostics.CodeAnalysis;
using static Microsoft.AspNetCore.Internal.LinkerFlags;

namespace Microsoft.JSInterop
{
    /// <summary>
    /// Represents a reference to a JavaScript object whose functions can be invoked synchronously.
    /// </summary>
    public interface IJSInProcessObjectReference : IJSObjectReference, IDisposable
    {
        /// <summary>
        /// Invokes the specified JavaScript function synchronously.
        /// </summary>
        /// <typeparam name="TValue">The JSON-serializable return type.</typeparam>
        /// <param name="identifier">An identifier for the function to invoke. For example, the value <c>"someScope.someFunction"</c> will invoke the function <c>someScope.someFunction</c> on the target instance.</param>
        /// <param name="args">JSON-serializable arguments.</param>
        /// <returns>An instance of <typeparamref name="TValue"/> obtained by JSON-deserializing the return value.</returns>
        [RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed.")]
        TValue Invoke<[DynamicallyAccessedMembers(JsonSerialized)] TValue>(string identifier, params object?[]? args);
    }
}