Acknowledge valid C# 12+ syntax in polyfill types#9081
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Copilot wants to merge 1 commit intogai/source-generator-refactoringfrom
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Acknowledge valid C# 12+ syntax in polyfill types#9081Copilot wants to merge 1 commit intogai/source-generator-refactoringfrom
Copilot wants to merge 1 commit intogai/source-generator-refactoringfrom
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[WIP] WIP to address feedback on symbol references removal
Acknowledge valid C# 12+ syntax in polyfill types
Jan 30, 2026
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Addressed review feedback confirming that trailing semicolon syntax for empty type declarations is valid in C# 12+.
The bot reviewer incorrectly flagged this syntax as invalid:
This syntax is valid and compiles successfully. The project uses
<LangVersion>preview</LangVersion>and targets modern C# features. No code changes required.💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.