[Proposal]: Interpolated string handler method names

[333fred]

Interpolated string handler method names

• Specification: Add proposal for interpolated string handler names #9048
• Discussion: Interpolated string handler method names #9047

Summary

We add support for interpolated string handlers to receive a new piece of information, the name of the method they are an argument
to, in order to solve a pain point in the creation of handler types and make them more useful in logging scenarios.

public void LogDebug(
    this ILogger logger,
    [InterpolatedStringHandlerArgument(nameof(logger), "Method Name")] LogInterpolatedStringHandler message);

Design meetings