According the repository local hooks section,
local hooks can use any language which supports additional_dependencies or docker_image / fail / pygrep / script / system.
It’s not clear to me which languages can’t be used. For example, the descriptions for both python and ruby don’t explicitly mention that those languages support additional_dependencies, but they do indeed support additional_dependencies. This makes me question whether or not you can create (for example) a local dotnet hook. The description for dotnet doesn’t explicitly say that additional_dependencies is supported, but it also doesn’t say that additional_dependencies isn’t supported.
According the repository local hooks section,
It’s not clear to me which languages can’t be used. For example, the descriptions for both
pythonandrubydon’t explicitly mention that those languages supportadditional_dependencies, but they do indeed supportadditional_dependencies. This makes me question whether or not you can create (for example) a localdotnethook. The description fordotnetdoesn’t explicitly say thatadditional_dependenciesis supported, but it also doesn’t say thatadditional_dependenciesisn’t supported.