Current implementation of the profiler relies on parts of code extracted from cairo repo either because they require some changes or because they are private.
create_metadata is a private function in cairo-lang-runner that initialises the Metadata object of a Sierra Program. This object is used, in cairo-replay, by SierraCasmRunnerLight constructor.
For ease of compatibility with future versions of cairo, it could be useful to make create_metadata public.
Current implementation of the profiler relies on parts of code extracted from
cairorepo either because they require some changes or because they are private.create_metadatais a private function incairo-lang-runnerthat initialises theMetadataobject of a Sierra Program. This object is used, incairo-replay, bySierraCasmRunnerLightconstructor.For ease of compatibility with future versions of
cairo, it could be useful to makecreate_metadatapublic.