Handlebars.Net Files

Changes

• Nullable Reference Types @TheConstructor (#642)

  The entire public API surface is now annotated for Nullable Reference Types.

Compatibility notes:

• Binary- and runtime-compatible. Nullability annotations are compile-time metadata only; generated IL is unchanged. Projects without <Nullable>enable</Nullable> are unaffected.
• Nullable-enabled consumers get compiler-checked null contracts on the public API: Try* methods are annotated with [MaybeNullWhen(false)], optional parameters and nullable returns are declared with ?, etc.
• If you implement extensibility interfaces, their signatures gained nullability annotations and your existing implementations may produce nullability-mismatch warnings (e.g. CS8767) until you add the matching ? annotations. Affected: IPartialTemplateResolver, ITextEncoder, IMemberAccessor, IHelperResolver, IFormatterProvider, IObjectDescriptorProvider, IHelperDescriptor<T>, and the ViewEngineFileSystem base class.
• HandlebarsConfiguration.FileSystem is now declared nullable (ViewEngineFileSystem?), matching its actual default.
• The built-in collection formatters now throw ArgumentNullException with a parameter name instead of a raw NullReferenceException when given a null or mismatched value.

Contributors

@TheConstructor

Full Changelog: https://github.com/Handlebars-Net/Handlebars.Net/compare/2.2.0...2.3.0