Add information on how to write XML comments for extensions

[BillWagner]

Type of issue

Missing information

Description

This article should include examples and guidance on writing XML Doc comments for new extensions.

See https://devblogs.microsoft.com/dotnet/introducing-csharp-14/?commentid=22600#comment-22600

Page URL

https://learn.microsoft.com/en-us/dotnet/csharp/language-reference/keywords/extension

Content source URL

https://github.com/dotnet/docs/blob/main/docs/csharp/language-reference/keywords/extension.md

Document Version Independent Id

666c0ed0-a651-28ac-5d9c-5145de96e10e

Platform Id

96e46473-cb9a-41be-5020-95cfa01f1e58

Article author

@BillWagner

Metadata

• ID: 1af519ca-c96a-a4ef-876a-e165bf574683
• PlatformId: 96e46473-cb9a-41be-5020-95cfa01f1e58
• Service: dotnet-csharp
• Sub-service: lang-reference

Related Issues

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Associated WorkItem - 509991