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dotnet-source-gen-options-validation

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Compile-time, reflection-free options validation.

Software Engineering#validation#dotnet#options#compile-time#DI#source-generator#AOT
AuthorIm5tu
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Convert data-annotation based validation in options classes into a compile-time source-generated validator to remove runtime reflection and enable native AOT environments.

Core Features & Use Cases

  • Compile-time validation: Generates IValidateOptions implementations at build time.
  • AOT-friendly: Eliminates reflection-based checks for Native AOT scenarios.
  • Migration guidance: Simple path to migrate existing ValidateDataAnnotations calls.

Quick Start

Install Microsoft.Extensions.Options and ensure your options classes are in a project targeting .NET 8+. Create a partial validator for each options class, register it in DI, and build to verify.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: dotnet-source-gen-options-validation
Download link: https://github.com/Im5tu/claude/archive/main.zip#dotnet-source-gen-options-validation

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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