https://rangelang.org/ https://rangelang.org/benchmarks https://rangelang.org/benchmarks/constructs https://rangelang.org/benchmarks/constructs_deep_identity https://rangelang.org/benchmarks/constructs_shared_binding_mutation https://rangelang.org/benchmarks/constructs_state_replacement https://rangelang.org/posts/intro-to-range https://rangelang.org/features/macros/command-group-registration https://rangelang.org/features/macros/50-declarative-50-imperative https://rangelang.org/features/macros/somewhere-sometime-some-here https://rangelang.org/features/macros/codability-under-100