[JSHooks] Cannot output an object containing a value of type bigint with trace

[tequdev]

const Hook = (arg) => {
  trace("number", 1, false)
  trace("bigint", 1n, false)
  trace("object-number", { a: 1 }, false)
  trace("object-bigint", { a: 1n }, false)
  return accept('.', 1)
}

output

HookTrace[rG1QQv2nh2gr7RCZ1P8YYcBUKCCN633jCn-rPMh7Pi9ct699iZUTWaytJUoHcJ7cgyziK]: number: 1
HookTrace[rG1QQv2nh2gr7RCZ1P8YYcBUKCCN633jCn-rPMh7Pi9ct699iZUTWaytJUoHcJ7cgyziK]: bigint: 1
HookTrace[rG1QQv2nh2gr7RCZ1P8YYcBUKCCN633jCn-rPMh7Pi9ct699iZUTWaytJUoHcJ7cgyziK]: object-number: {"a":1}
HookTrace[rG1QQv2nh2gr7RCZ1P8YYcBUKCCN633jCn-rPMh7Pi9ct699iZUTWaytJUoHcJ7cgyziK]: object-bigint: 

[tequdev]

Even in javascript itself, JSON.stringify cannot handle bigint by default. It can be handled with the following code.

JSON.stringify(this, (key, value) => typeof value === 'bigint' ? value.toString(): value)

In JSHooks, this issue can be solved by doing the same process in JS_JSONStringify

https://github.com/xahau/xahaud/blob/jshooks/src/ripple/app/hook/impl/applyHook.cpp#L1717

https://github.com/xahau/xahaud/blob/jshooks/src/quickjs/quickjs.c#L45561