"RangeError: Maximum call stack size exceeded" when adding rpc.discover method

[dtugend]

When I use the RUST client generator for this OpenRPC document:

{"openrpc":"1.2.1","info":{"version":"0.0.0","title":"afx.core"},"methods":[{"name":"rpc.discover","description":"Returns an OpenRPC schema as a description of this service","params":[],"result":{"name":"OpenRPC Schema","schema":{"$ref":"https://raw.githubusercontent.com/open-rpc/meta-schema/master/schema.json"}}}]}

I get this error:

 Invalid OpenRPC document. Please revise the validation errors below:
  RangeError: Maximum call stack size exceeded
  [...]

Is that normal?

I just wanted to add a rpc.discover method according to https://spec.open-rpc.org/ (?)

This is my command:

npm exec --prefix "${npm_BINARY_DIR}" -- open-rpc-generator generate -t client -l rust -n afx-core -d "${afx-core_BINARY_DIR}/afx-core-oprenrpc.json" -o "${afx-core_BINARY_DIR}/generated"

Also tried with node process itself and current LTS ( https://nodejs.org/dist/v18.14.2/node-v18.14.2-x64.msi doesn't work either ) 64 bit on Windows and it still happens.

If I use node.exe with --stack-size=10000, that makes it run without the error, but no files generated and no stdout either (as it normally would), it just quits

It also happens with typsecript (client and server).

[stephenctw]

Hit the same issue here. No one's trying to solve this?