$refs in JSON Schema don't resolve properly, even with -S

[chi-jams]

I'm trying to generate C++ parsers for the OCI image specs and am encountering issues with generating the annotations object. I'd seen in #921 that you can add additional schemas to a quicktype command, but doing the following command:

script/quickesttype --src-lang schema --lang cpp -S .../schema/defs.json -S .../schema/defs-descriptor.json --src .../schema/image-manifest-schema.json --no-boost --out ./out_file.h

Returns an error that it's unable to infer the type of annotations, even though the type information is present in defs.json.

[karaketir16]

try .schema instead of .json

refer to: #1278