Issues

• Split ImportCollector.Collect into per-concern emitters

  enhancement
  danfma/metano#224 · Filter by author danfma opened on May 12, 2026

• Split TypeTransformer.TransformAll into named phases + fix duplicate GroupTypesByFile call

  enhancement
  danfma/metano#222 · Filter by author danfma opened on May 12, 2026

• Split IrExpressionExtractor god-class into focused collaborators

  enhancement
  danfma/metano#221 · Filter by author danfma opened on May 12, 2026

• Unskip ExtensionIndexerTests once Roslyn admits indexers in extension blocks

  enhancement
  danfma/metano#219 · Filter by author danfma opened on May 12, 2026

• Integration with OpenAPI in ASP.NET

  danfma/metano#187 · Filter by author danfma opened on Apr 29, 2026

• Dart target: spike build_runner integration and capture an ADR

  danfma/metano#177 · Filter by author danfma opened on Apr 29, 2026

• Dart target: complete IrBodyPrinter coverage (records, lambdas, switch expressions, patterns)

  enhancement
  danfma/metano#176 · Filter by author danfma opened on Apr 29, 2026

• Dart target: AST coverage for exception types, generated guards, and overload dispatch

  enhancement
  danfma/metano#175 · Filter by author danfma opened on Apr 29, 2026

• Dart target: port LINQ runtime (Enumerable, Grouping) to metano_runtime

  enhancement
  danfma/metano#174 · Filter by author danfma opened on Apr 29, 2026

• Dart target: expand BCL surface (string, List, Dictionary, Math, LINQ)

  enhancement
  danfma/metano#173 · Filter by author danfma opened on Apr 29, 2026

• Dart target: render IrTemplateExpression bodies so DartTemplate mappings activate

  enhancement
  danfma/metano#172 · Filter by author danfma opened on Apr 29, 2026

• Dart target: emit [ModuleEntryPoint] as top-level void main()

  enhancement
  danfma/metano#171 · Filter by author danfma opened on Apr 29, 2026

• Plan unified lowering for C# 14 extension members

  danfma/metano#156 · Filter by author danfma opened on Apr 28, 2026
  2

• Introduce shared IR for multi-target backend support

  danfma/metano#56 · Filter by author danfma opened on Apr 14, 2026

• Tooling: IDE plugin, MSBuild integration, NuGet packaging

  enhancement
  danfma/metano#32 · Filter by author danfma opened on Apr 11, 2026
  1

• JSX/TSX plugin on the TypeScript target

  enhancement
  danfma/metano#30 · Filter by author danfma opened on Apr 11, 2026
  1

• Kotlin target (Metano.Compiler.Kotlin)

  enhancement
  danfma/metano#29 · Filter by author danfma opened on Apr 11, 2026
  1

• Dart target (Metano.Compiler.Dart)

  enhancement
  danfma/metano#28 · Filter by author danfma opened on Apr 11, 2026
  1

• .metalib metadata sidecar for NuGet-shipped libraries

  enhancement
  danfma/metano#27 · Filter by author danfma opened on Apr 11, 2026
  1

• Overload follow-ups: factories, inheritance, static call-site fast-path

  enhancement
  danfma/metano#25 · Filter by author danfma opened on Apr 11, 2026
  2

• Introduce a metano.json config file

  enhancement
  danfma/metano#17 · Filter by author danfma opened on Apr 11, 2026
  1

• Developer experience flags: source maps, --dry-run, --verbose

  enhancement
  danfma/metano#19 · Filter by author danfma opened on Apr 11, 2026
  2